diff options
Diffstat (limited to 'drivers')
58 files changed, 424 insertions, 228 deletions
diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c index a6ab666ef48a..7a50af416cac 100644 --- a/drivers/base/power/main.c +++ b/drivers/base/power/main.c @@ -1280,6 +1280,22 @@ static void dpm_async_suspend_parent(struct device *dev, async_func_t func) dpm_async_with_cleanup(dev->parent, func); } +static void dpm_async_suspend_complete_all(struct list_head *device_list) +{ + struct device *dev; + + guard(mutex)(&async_wip_mtx); + + list_for_each_entry_reverse(dev, device_list, power.entry) { + /* + * In case the device is being waited for and async processing + * has not started for it yet, let the waiters make progress. + */ + if (!dev->power.work_in_progress) + complete_all(&dev->power.completion); + } +} + /** * resume_event - Return a "resume" message for given "suspend" sleep state. * @sleep_state: PM message representing a sleep state. @@ -1456,6 +1472,7 @@ static int dpm_noirq_suspend_devices(pm_message_t state) mutex_lock(&dpm_list_mtx); if (error || async_error) { + dpm_async_suspend_complete_all(&dpm_late_early_list); /* * Move all devices to the target list to resume them * properly. @@ -1658,6 +1675,7 @@ int dpm_suspend_late(pm_message_t state) mutex_lock(&dpm_list_mtx); if (error || async_error) { + dpm_async_suspend_complete_all(&dpm_suspended_list); /* * Move all devices to the target list to resume them * properly. @@ -1951,6 +1969,7 @@ int dpm_suspend(pm_message_t state) mutex_lock(&dpm_list_mtx); if (error || async_error) { + dpm_async_suspend_complete_all(&dpm_prepared_list); /* * Move all devices to the target list to resume them * properly. diff --git a/drivers/bluetooth/bfusb.c b/drivers/bluetooth/bfusb.c index 0d6ad50da046..8df310983bf6 100644 --- a/drivers/bluetooth/bfusb.c +++ b/drivers/bluetooth/bfusb.c @@ -670,7 +670,7 @@ static int bfusb_probe(struct usb_interface *intf, const struct usb_device_id *i hdev->flush = bfusb_flush; hdev->send = bfusb_send_frame; - set_bit(HCI_QUIRK_BROKEN_LOCAL_COMMANDS, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_LOCAL_COMMANDS); if (hci_register_dev(hdev) < 0) { BT_ERR("Can't register HCI device"); diff --git a/drivers/bluetooth/bpa10x.c b/drivers/bluetooth/bpa10x.c index 1fa58c059cbf..8b43dfc755de 100644 --- a/drivers/bluetooth/bpa10x.c +++ b/drivers/bluetooth/bpa10x.c @@ -398,7 +398,7 @@ static int bpa10x_probe(struct usb_interface *intf, hdev->send = bpa10x_send_frame; hdev->set_diag = bpa10x_set_diag; - set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_RESET_ON_CLOSE); err = hci_register_dev(hdev); if (err < 0) { diff --git a/drivers/bluetooth/btbcm.c b/drivers/bluetooth/btbcm.c index 0a60660fc8ce..3a3a56ddbb06 100644 --- a/drivers/bluetooth/btbcm.c +++ b/drivers/bluetooth/btbcm.c @@ -135,7 +135,7 @@ int btbcm_check_bdaddr(struct hci_dev *hdev) if (btbcm_set_bdaddr_from_efi(hdev) != 0) { bt_dev_info(hdev, "BCM: Using default device address (%pMR)", &bda->bdaddr); - set_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_INVALID_BDADDR); } } @@ -467,7 +467,7 @@ static int btbcm_print_controller_features(struct hci_dev *hdev) /* Read DMI and disable broken Read LE Min/Max Tx Power */ if (dmi_first_match(disable_broken_read_transmit_power)) - set_bit(HCI_QUIRK_BROKEN_READ_TRANSMIT_POWER, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_READ_TRANSMIT_POWER); return 0; } @@ -706,7 +706,7 @@ int btbcm_finalize(struct hci_dev *hdev, bool *fw_load_done, bool use_autobaud_m btbcm_check_bdaddr(hdev); - set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_STRICT_DUPLICATE_FILTER); return 0; } @@ -769,7 +769,7 @@ int btbcm_setup_apple(struct hci_dev *hdev) kfree_skb(skb); } - set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_STRICT_DUPLICATE_FILTER); return 0; } diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c index 55cc1652bfe4..06016ac3965c 100644 --- a/drivers/bluetooth/btintel.c +++ b/drivers/bluetooth/btintel.c @@ -88,7 +88,7 @@ int btintel_check_bdaddr(struct hci_dev *hdev) if (!bacmp(&bda->bdaddr, BDADDR_INTEL)) { bt_dev_err(hdev, "Found Intel default device address (%pMR)", &bda->bdaddr); - set_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_INVALID_BDADDR); } kfree_skb(skb); @@ -2027,7 +2027,7 @@ static int btintel_download_fw(struct hci_dev *hdev, */ if (!bacmp(¶ms->otp_bdaddr, BDADDR_ANY)) { bt_dev_info(hdev, "No device address configured"); - set_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_INVALID_BDADDR); } download: @@ -2295,7 +2295,7 @@ static int btintel_prepare_fw_download_tlv(struct hci_dev *hdev, */ if (!bacmp(&ver->otp_bd_addr, BDADDR_ANY)) { bt_dev_info(hdev, "No device address configured"); - set_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_INVALID_BDADDR); } } @@ -2670,7 +2670,7 @@ static u8 btintel_classify_pkt_type(struct hci_dev *hdev, struct sk_buff *skb) * Distinguish ISO data packets form ACL data packets * based on their connection handle value range. */ - if (hci_skb_pkt_type(skb) == HCI_ACLDATA_PKT) { + if (iso_capable(hdev) && hci_skb_pkt_type(skb) == HCI_ACLDATA_PKT) { __u16 handle = __le16_to_cpu(hci_acl_hdr(skb)->handle); if (hci_handle(handle) >= BTINTEL_ISODATA_HANDLE_BASE) @@ -3435,9 +3435,9 @@ static int btintel_setup_combined(struct hci_dev *hdev) } /* Apply the common HCI quirks for Intel device */ - set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); - set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); - set_bit(HCI_QUIRK_NON_PERSISTENT_DIAG, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_STRICT_DUPLICATE_FILTER); + hci_set_quirk(hdev, HCI_QUIRK_SIMULTANEOUS_DISCOVERY); + hci_set_quirk(hdev, HCI_QUIRK_NON_PERSISTENT_DIAG); /* Set up the quality report callback for Intel devices */ hdev->set_quality_report = btintel_set_quality_report; @@ -3475,8 +3475,8 @@ static int btintel_setup_combined(struct hci_dev *hdev) */ if (!btintel_test_flag(hdev, INTEL_ROM_LEGACY_NO_WBS_SUPPORT)) - set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, - &hdev->quirks); + hci_set_quirk(hdev, + HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED); err = btintel_legacy_rom_setup(hdev, &ver); break; @@ -3491,11 +3491,11 @@ static int btintel_setup_combined(struct hci_dev *hdev) * * All Legacy bootloader devices support WBS */ - set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, - &hdev->quirks); + hci_set_quirk(hdev, + HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED); /* These variants don't seem to support LE Coded PHY */ - set_bit(HCI_QUIRK_BROKEN_LE_CODED, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_LE_CODED); /* Setup MSFT Extension support */ btintel_set_msft_opcode(hdev, ver.hw_variant); @@ -3571,10 +3571,10 @@ static int btintel_setup_combined(struct hci_dev *hdev) * * All Legacy bootloader devices support WBS */ - set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED); /* These variants don't seem to support LE Coded PHY */ - set_bit(HCI_QUIRK_BROKEN_LE_CODED, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_LE_CODED); /* Setup MSFT Extension support */ btintel_set_msft_opcode(hdev, ver.hw_variant); @@ -3600,7 +3600,7 @@ static int btintel_setup_combined(struct hci_dev *hdev) * * All TLV based devices support WBS */ - set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED); /* Setup MSFT Extension support */ btintel_set_msft_opcode(hdev, diff --git a/drivers/bluetooth/btintel_pcie.c b/drivers/bluetooth/btintel_pcie.c index e1c688dd2d45..f4e3fb54fe76 100644 --- a/drivers/bluetooth/btintel_pcie.c +++ b/drivers/bluetooth/btintel_pcie.c @@ -2081,9 +2081,9 @@ static int btintel_pcie_setup_internal(struct hci_dev *hdev) } /* Apply the common HCI quirks for Intel device */ - set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); - set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); - set_bit(HCI_QUIRK_NON_PERSISTENT_DIAG, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_STRICT_DUPLICATE_FILTER); + hci_set_quirk(hdev, HCI_QUIRK_SIMULTANEOUS_DISCOVERY); + hci_set_quirk(hdev, HCI_QUIRK_NON_PERSISTENT_DIAG); /* Set up the quality report callback for Intel devices */ hdev->set_quality_report = btintel_set_quality_report; @@ -2123,7 +2123,7 @@ static int btintel_pcie_setup_internal(struct hci_dev *hdev) * * All TLV based devices support WBS */ - set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED); /* Setup MSFT Extension support */ btintel_set_msft_opcode(hdev, diff --git a/drivers/bluetooth/btmtksdio.c b/drivers/bluetooth/btmtksdio.c index c16a3518b8ff..4fc673640bfc 100644 --- a/drivers/bluetooth/btmtksdio.c +++ b/drivers/bluetooth/btmtksdio.c @@ -1141,7 +1141,7 @@ static int btmtksdio_setup(struct hci_dev *hdev) } /* Enable WBS with mSBC codec */ - set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED); /* Enable GPIO reset mechanism */ if (bdev->reset) { @@ -1384,7 +1384,7 @@ static int btmtksdio_probe(struct sdio_func *func, SET_HCIDEV_DEV(hdev, &func->dev); hdev->manufacturer = 70; - set_bit(HCI_QUIRK_NON_PERSISTENT_SETUP, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_NON_PERSISTENT_SETUP); sdio_set_drvdata(func, bdev); diff --git a/drivers/bluetooth/btmtkuart.c b/drivers/bluetooth/btmtkuart.c index c97e260fcb0c..51400a891f6e 100644 --- a/drivers/bluetooth/btmtkuart.c +++ b/drivers/bluetooth/btmtkuart.c @@ -872,7 +872,7 @@ static int btmtkuart_probe(struct serdev_device *serdev) SET_HCIDEV_DEV(hdev, &serdev->dev); hdev->manufacturer = 70; - set_bit(HCI_QUIRK_NON_PERSISTENT_SETUP, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_NON_PERSISTENT_SETUP); if (btmtkuart_is_standalone(bdev)) { err = clk_prepare_enable(bdev->osc); diff --git a/drivers/bluetooth/btnxpuart.c b/drivers/bluetooth/btnxpuart.c index 1088db6056a4..24f9b52605a1 100644 --- a/drivers/bluetooth/btnxpuart.c +++ b/drivers/bluetooth/btnxpuart.c @@ -1807,7 +1807,7 @@ static int nxp_serdev_probe(struct serdev_device *serdev) "local-bd-address", (u8 *)&ba, sizeof(ba)); if (bacmp(&ba, BDADDR_ANY)) - set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_USE_BDADDR_PROPERTY); if (hci_register_dev(hdev) < 0) { dev_err(&serdev->dev, "Can't register HCI device\n"); diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c index edefb9dc76aa..7c958d6065be 100644 --- a/drivers/bluetooth/btqca.c +++ b/drivers/bluetooth/btqca.c @@ -739,7 +739,7 @@ static int qca_check_bdaddr(struct hci_dev *hdev, const struct qca_fw_config *co bda = (struct hci_rp_read_bd_addr *)skb->data; if (!bacmp(&bda->bdaddr, &config->bdaddr)) - set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_USE_BDADDR_PROPERTY); kfree_skb(skb); diff --git a/drivers/bluetooth/btqcomsmd.c b/drivers/bluetooth/btqcomsmd.c index c0eb71d6ffd3..d2e13fcb6bab 100644 --- a/drivers/bluetooth/btqcomsmd.c +++ b/drivers/bluetooth/btqcomsmd.c @@ -117,7 +117,7 @@ static int btqcomsmd_setup(struct hci_dev *hdev) /* Devices do not have persistent storage for BD address. Retrieve * it from the firmware node property. */ - set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_USE_BDADDR_PROPERTY); return 0; } diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c index 7838c89e529e..4d182cf6e037 100644 --- a/drivers/bluetooth/btrtl.c +++ b/drivers/bluetooth/btrtl.c @@ -1287,7 +1287,7 @@ void btrtl_set_quirks(struct hci_dev *hdev, struct btrtl_device_info *btrtl_dev) /* Enable controller to do both LE scan and BR/EDR inquiry * simultaneously. */ - set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_SIMULTANEOUS_DISCOVERY); /* Enable central-peripheral role (able to create new connections with * an existing connection in slave role). @@ -1301,7 +1301,7 @@ void btrtl_set_quirks(struct hci_dev *hdev, struct btrtl_device_info *btrtl_dev) case CHIP_ID_8851B: case CHIP_ID_8922A: case CHIP_ID_8852BT: - set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED); /* RTL8852C needs to transmit mSBC data continuously without * the zero length of USB packets for the ALT 6 supported chips @@ -1312,7 +1312,8 @@ void btrtl_set_quirks(struct hci_dev *hdev, struct btrtl_device_info *btrtl_dev) if (btrtl_dev->project_id == CHIP_ID_8852A || btrtl_dev->project_id == CHIP_ID_8852B || btrtl_dev->project_id == CHIP_ID_8852C) - set_bit(HCI_QUIRK_USE_MSFT_EXT_ADDRESS_FILTER, &hdev->quirks); + hci_set_quirk(hdev, + HCI_QUIRK_USE_MSFT_EXT_ADDRESS_FILTER); hci_set_aosp_capable(hdev); break; @@ -1331,8 +1332,7 @@ void btrtl_set_quirks(struct hci_dev *hdev, struct btrtl_device_info *btrtl_dev) * but it doesn't support any features from page 2 - * it either responds with garbage or with error status */ - set_bit(HCI_QUIRK_BROKEN_LOCAL_EXT_FEATURES_PAGE_2, - &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_LOCAL_EXT_FEATURES_PAGE_2); break; default: break; diff --git a/drivers/bluetooth/btsdio.c b/drivers/bluetooth/btsdio.c index a69feb08486a..8325655ce6aa 100644 --- a/drivers/bluetooth/btsdio.c +++ b/drivers/bluetooth/btsdio.c @@ -327,7 +327,7 @@ static int btsdio_probe(struct sdio_func *func, hdev->send = btsdio_send_frame; if (func->vendor == 0x0104 && func->device == 0x00c5) - set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_RESET_ON_CLOSE); err = hci_register_dev(hdev); if (err < 0) { diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 9ab661d2d1e6..f9eeec0aed57 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -2472,18 +2472,18 @@ static int btusb_setup_csr(struct hci_dev *hdev) * Probably will need to be expanded in the future; * without these the controller will lock up. */ - set_bit(HCI_QUIRK_BROKEN_STORED_LINK_KEY, &hdev->quirks); - set_bit(HCI_QUIRK_BROKEN_ERR_DATA_REPORTING, &hdev->quirks); - set_bit(HCI_QUIRK_BROKEN_FILTER_CLEAR_ALL, &hdev->quirks); - set_bit(HCI_QUIRK_NO_SUSPEND_NOTIFIER, &hdev->quirks); - set_bit(HCI_QUIRK_BROKEN_READ_VOICE_SETTING, &hdev->quirks); - set_bit(HCI_QUIRK_BROKEN_READ_PAGE_SCAN_TYPE, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_STORED_LINK_KEY); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_ERR_DATA_REPORTING); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_FILTER_CLEAR_ALL); + hci_set_quirk(hdev, HCI_QUIRK_NO_SUSPEND_NOTIFIER); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_READ_VOICE_SETTING); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_READ_PAGE_SCAN_TYPE); /* Clear the reset quirk since this is not an actual * early Bluetooth 1.1 device from CSR. */ - clear_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); - clear_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); + hci_clear_quirk(hdev, HCI_QUIRK_RESET_ON_CLOSE); + hci_clear_quirk(hdev, HCI_QUIRK_SIMULTANEOUS_DISCOVERY); /* * Special workaround for these BT 4.0 chip clones, and potentially more: @@ -3192,6 +3192,32 @@ static const struct qca_device_info qca_devices_table[] = { { 0x00190200, 40, 4, 16 }, /* WCN785x 2.0 */ }; +static u16 qca_extract_board_id(const struct qca_version *ver) +{ + u16 flag = le16_to_cpu(ver->flag); + u16 board_id = 0; + + if (((flag >> 8) & 0xff) == QCA_FLAG_MULTI_NVM) { + /* The board_id should be split into two bytes + * The 1st byte is chip ID, and the 2nd byte is platform ID + * For example, board ID 0x010A, 0x01 is platform ID. 0x0A is chip ID + * we have several platforms, and platform IDs are continuously added + * Platform ID: + * 0x00 is for Mobile + * 0x01 is for X86 + * 0x02 is for Automotive + * 0x03 is for Consumer electronic + */ + board_id = (ver->chip_id << 8) + ver->platform_id; + } + + /* Take 0xffff as invalid board ID */ + if (board_id == 0xffff) + board_id = 0; + + return board_id; +} + static int btusb_qca_send_vendor_req(struct usb_device *udev, u8 request, void *data, u16 size) { @@ -3348,44 +3374,28 @@ static void btusb_generate_qca_nvm_name(char *fwname, size_t max_size, const struct qca_version *ver) { u32 rom_version = le32_to_cpu(ver->rom_version); - u16 flag = le16_to_cpu(ver->flag); + const char *variant; + int len; + u16 board_id; - if (((flag >> 8) & 0xff) == QCA_FLAG_MULTI_NVM) { - /* The board_id should be split into two bytes - * The 1st byte is chip ID, and the 2nd byte is platform ID - * For example, board ID 0x010A, 0x01 is platform ID. 0x0A is chip ID - * we have several platforms, and platform IDs are continuously added - * Platform ID: - * 0x00 is for Mobile - * 0x01 is for X86 - * 0x02 is for Automotive - * 0x03 is for Consumer electronic - */ - u16 board_id = (ver->chip_id << 8) + ver->platform_id; - const char *variant; + board_id = qca_extract_board_id(ver); - switch (le32_to_cpu(ver->ram_version)) { - case WCN6855_2_0_RAM_VERSION_GF: - case WCN6855_2_1_RAM_VERSION_GF: - variant = "_gf"; - break; - default: - variant = ""; - break; - } - - if (board_id == 0) { - snprintf(fwname, max_size, "qca/nvm_usb_%08x%s.bin", - rom_version, variant); - } else { - snprintf(fwname, max_size, "qca/nvm_usb_%08x%s_%04x.bin", - rom_version, variant, board_id); - } - } else { - snprintf(fwname, max_size, "qca/nvm_usb_%08x.bin", - rom_version); + switch (le32_to_cpu(ver->ram_version)) { + case WCN6855_2_0_RAM_VERSION_GF: + case WCN6855_2_1_RAM_VERSION_GF: + variant = "_gf"; + break; + default: + variant = NULL; + break; } + len = snprintf(fwname, max_size, "qca/nvm_usb_%08x", rom_version); + if (variant) + len += snprintf(fwname + len, max_size - len, "%s", variant); + if (board_id) + len += snprintf(fwname + len, max_size - len, "_%04x", board_id); + len += snprintf(fwname + len, max_size - len, ".bin"); } static int btusb_setup_qca_load_nvm(struct hci_dev *hdev, @@ -3494,7 +3504,7 @@ static int btusb_setup_qca(struct hci_dev *hdev) /* Mark HCI_OP_ENHANCED_SETUP_SYNC_CONN as broken as it doesn't seem to * work with the likes of HSP/HFP mSBC. */ - set_bit(HCI_QUIRK_BROKEN_ENHANCED_SETUP_SYNC_CONN, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_ENHANCED_SETUP_SYNC_CONN); return 0; } @@ -4008,10 +4018,10 @@ static int btusb_probe(struct usb_interface *intf, } #endif if (id->driver_info & BTUSB_CW6622) - set_bit(HCI_QUIRK_BROKEN_STORED_LINK_KEY, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_STORED_LINK_KEY); if (id->driver_info & BTUSB_BCM2045) - set_bit(HCI_QUIRK_BROKEN_STORED_LINK_KEY, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_STORED_LINK_KEY); if (id->driver_info & BTUSB_BCM92035) hdev->setup = btusb_setup_bcm92035; @@ -4068,8 +4078,8 @@ static int btusb_probe(struct usb_interface *intf, hdev->reset = btmtk_reset_sync; hdev->set_bdaddr = btmtk_set_bdaddr; hdev->send = btusb_send_frame_mtk; - set_bit(HCI_QUIRK_BROKEN_ENHANCED_SETUP_SYNC_CONN, &hdev->quirks); - set_bit(HCI_QUIRK_NON_PERSISTENT_SETUP, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_ENHANCED_SETUP_SYNC_CONN); + hci_set_quirk(hdev, HCI_QUIRK_NON_PERSISTENT_SETUP); data->recv_acl = btmtk_usb_recv_acl; data->suspend = btmtk_usb_suspend; data->resume = btmtk_usb_resume; @@ -4077,20 +4087,20 @@ static int btusb_probe(struct usb_interface *intf, } if (id->driver_info & BTUSB_SWAVE) { - set_bit(HCI_QUIRK_FIXUP_INQUIRY_MODE, &hdev->quirks); - set_bit(HCI_QUIRK_BROKEN_LOCAL_COMMANDS, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_FIXUP_INQUIRY_MODE); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_LOCAL_COMMANDS); } if (id->driver_info & BTUSB_INTEL_BOOT) { hdev->manufacturer = 2; - set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_RAW_DEVICE); } if (id->driver_info & BTUSB_ATH3012) { data->setup_on_usb = btusb_setup_qca; hdev->set_bdaddr = btusb_set_bdaddr_ath3012; - set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); - set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_SIMULTANEOUS_DISCOVERY); + hci_set_quirk(hdev, HCI_QUIRK_STRICT_DUPLICATE_FILTER); } if (id->driver_info & BTUSB_QCA_ROME) { @@ -4098,7 +4108,7 @@ static int btusb_probe(struct usb_interface *intf, hdev->shutdown = btusb_shutdown_qca; hdev->set_bdaddr = btusb_set_bdaddr_ath3012; hdev->reset = btusb_qca_reset; - set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_SIMULTANEOUS_DISCOVERY); btusb_check_needs_reset_resume(intf); } @@ -4112,7 +4122,7 @@ static int btusb_probe(struct usb_interface *intf, hdev->shutdown = btusb_shutdown_qca; hdev->set_bdaddr = btusb_set_bdaddr_wcn6855; hdev->reset = btusb_qca_reset; - set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_SIMULTANEOUS_DISCOVERY); hci_set_msft_opcode(hdev, 0xFD70); } @@ -4140,35 +4150,35 @@ static int btusb_probe(struct usb_interface *intf, if (id->driver_info & BTUSB_ACTIONS_SEMI) { /* Support is advertised, but not implemented */ - set_bit(HCI_QUIRK_BROKEN_ERR_DATA_REPORTING, &hdev->quirks); - set_bit(HCI_QUIRK_BROKEN_READ_TRANSMIT_POWER, &hdev->quirks); - set_bit(HCI_QUIRK_BROKEN_SET_RPA_TIMEOUT, &hdev->quirks); - set_bit(HCI_QUIRK_BROKEN_EXT_SCAN, &hdev->quirks); - set_bit(HCI_QUIRK_BROKEN_READ_ENC_KEY_SIZE, &hdev->quirks); - set_bit(HCI_QUIRK_BROKEN_EXT_CREATE_CONN, &hdev->quirks); - set_bit(HCI_QUIRK_BROKEN_WRITE_AUTH_PAYLOAD_TIMEOUT, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_ERR_DATA_REPORTING); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_READ_TRANSMIT_POWER); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_SET_RPA_TIMEOUT); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_EXT_SCAN); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_READ_ENC_KEY_SIZE); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_EXT_CREATE_CONN); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_WRITE_AUTH_PAYLOAD_TIMEOUT); } if (!reset) - set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_RESET_ON_CLOSE); if (force_scofix || id->driver_info & BTUSB_WRONG_SCO_MTU) { if (!disable_scofix) - set_bit(HCI_QUIRK_FIXUP_BUFFER_SIZE, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_FIXUP_BUFFER_SIZE); } if (id->driver_info & BTUSB_BROKEN_ISOC) data->isoc = NULL; if (id->driver_info & BTUSB_WIDEBAND_SPEECH) - set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED); if (id->driver_info & BTUSB_INVALID_LE_STATES) - set_bit(HCI_QUIRK_BROKEN_LE_STATES, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_LE_STATES); if (id->driver_info & BTUSB_DIGIANSWER) { data->cmdreq_type = USB_TYPE_VENDOR; - set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_RESET_ON_CLOSE); } if (id->driver_info & BTUSB_CSR) { @@ -4177,10 +4187,10 @@ static int btusb_probe(struct usb_interface *intf, /* Old firmware would otherwise execute USB reset */ if (bcdDevice < 0x117) - set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_RESET_ON_CLOSE); /* This must be set first in case we disable it for fakes */ - set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_SIMULTANEOUS_DISCOVERY); /* Fake CSR devices with broken commands */ if (le16_to_cpu(udev->descriptor.idVendor) == 0x0a12 && @@ -4193,7 +4203,7 @@ static int btusb_probe(struct usb_interface *intf, /* New sniffer firmware has crippled HCI interface */ if (le16_to_cpu(udev->descriptor.bcdDevice) > 0x997) - set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_RAW_DEVICE); } if (id->driver_info & BTUSB_INTEL_BOOT) { diff --git a/drivers/bluetooth/hci_aml.c b/drivers/bluetooth/hci_aml.c index 1394c575aa6d..707e90f80130 100644 --- a/drivers/bluetooth/hci_aml.c +++ b/drivers/bluetooth/hci_aml.c @@ -424,7 +424,7 @@ static int aml_check_bdaddr(struct hci_dev *hdev) if (!bacmp(&paddr->bdaddr, AML_BDADDR_DEFAULT)) { bt_dev_info(hdev, "amlbt using default bdaddr (%pM)", &paddr->bdaddr); - set_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_INVALID_BDADDR); } exit: diff --git a/drivers/bluetooth/hci_bcm.c b/drivers/bluetooth/hci_bcm.c index 9684eb16059b..f96617b85d87 100644 --- a/drivers/bluetooth/hci_bcm.c +++ b/drivers/bluetooth/hci_bcm.c @@ -643,8 +643,8 @@ static int bcm_setup(struct hci_uart *hu) * Allow the bootloader to set a valid address through the * device tree. */ - if (test_bit(HCI_QUIRK_INVALID_BDADDR, &hu->hdev->quirks)) - set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hu->hdev->quirks); + if (hci_test_quirk(hu->hdev, HCI_QUIRK_INVALID_BDADDR)) + hci_set_quirk(hu->hdev, HCI_QUIRK_USE_BDADDR_PROPERTY); if (!bcm_request_irq(bcm)) err = bcm_setup_sleep(hu); diff --git a/drivers/bluetooth/hci_bcm4377.c b/drivers/bluetooth/hci_bcm4377.c index 9bce53e49cfa..8a9aa33776b0 100644 --- a/drivers/bluetooth/hci_bcm4377.c +++ b/drivers/bluetooth/hci_bcm4377.c @@ -1435,7 +1435,7 @@ static int bcm4377_check_bdaddr(struct bcm4377_data *bcm4377) bda = (struct hci_rp_read_bd_addr *)skb->data; if (!bcm4377_is_valid_bdaddr(bcm4377, &bda->bdaddr)) - set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &bcm4377->hdev->quirks); + hci_set_quirk(bcm4377->hdev, HCI_QUIRK_USE_BDADDR_PROPERTY); kfree_skb(skb); return 0; @@ -2389,13 +2389,13 @@ static int bcm4377_probe(struct pci_dev *pdev, const struct pci_device_id *id) hdev->setup = bcm4377_hci_setup; if (bcm4377->hw->broken_mws_transport_config) - set_bit(HCI_QUIRK_BROKEN_MWS_TRANSPORT_CONFIG, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_MWS_TRANSPORT_CONFIG); if (bcm4377->hw->broken_ext_scan) - set_bit(HCI_QUIRK_BROKEN_EXT_SCAN, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_EXT_SCAN); if (bcm4377->hw->broken_le_coded) - set_bit(HCI_QUIRK_BROKEN_LE_CODED, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_LE_CODED); if (bcm4377->hw->broken_le_ext_adv_report_phy) - set_bit(HCI_QUIRK_FIXUP_LE_EXT_ADV_REPORT_PHY, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_FIXUP_LE_EXT_ADV_REPORT_PHY); pci_set_drvdata(pdev, bcm4377); hci_set_drvdata(hdev, bcm4377); diff --git a/drivers/bluetooth/hci_intel.c b/drivers/bluetooth/hci_intel.c index 811f33701f84..d22fbb7f9fc5 100644 --- a/drivers/bluetooth/hci_intel.c +++ b/drivers/bluetooth/hci_intel.c @@ -660,7 +660,7 @@ static int intel_setup(struct hci_uart *hu) */ if (!bacmp(¶ms.otp_bdaddr, BDADDR_ANY)) { bt_dev_info(hdev, "No device address configured"); - set_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_INVALID_BDADDR); } /* With this Intel bootloader only the hardware variant and device diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index acba83156de9..d0adae3267b4 100644 --- a/drivers/bluetooth/hci_ldisc.c +++ b/drivers/bluetooth/hci_ldisc.c @@ -667,13 +667,13 @@ static int hci_uart_register_dev(struct hci_uart *hu) SET_HCIDEV_DEV(hdev, hu->tty->dev); if (test_bit(HCI_UART_RAW_DEVICE, &hu->hdev_flags)) - set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_RAW_DEVICE); if (test_bit(HCI_UART_EXT_CONFIG, &hu->hdev_flags)) - set_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_EXTERNAL_CONFIG); if (!test_bit(HCI_UART_RESET_ON_INIT, &hu->hdev_flags)) - set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_RESET_ON_CLOSE); /* Only call open() for the protocol after hdev is fully initialized as * open() (or a timer/workqueue it starts) may attempt to reference it. diff --git a/drivers/bluetooth/hci_ll.c b/drivers/bluetooth/hci_ll.c index e19e9bd49555..7044c86325ce 100644 --- a/drivers/bluetooth/hci_ll.c +++ b/drivers/bluetooth/hci_ll.c @@ -649,11 +649,11 @@ static int ll_setup(struct hci_uart *hu) /* This means that there was an error getting the BD address * during probe, so mark the device as having a bad address. */ - set_bit(HCI_QUIRK_INVALID_BDADDR, &hu->hdev->quirks); + hci_set_quirk(hu->hdev, HCI_QUIRK_INVALID_BDADDR); } else if (bacmp(&lldev->bdaddr, BDADDR_ANY)) { err = ll_set_bdaddr(hu->hdev, &lldev->bdaddr); if (err) - set_bit(HCI_QUIRK_INVALID_BDADDR, &hu->hdev->quirks); + hci_set_quirk(hu->hdev, HCI_QUIRK_INVALID_BDADDR); } /* Operational speed if any */ diff --git a/drivers/bluetooth/hci_nokia.c b/drivers/bluetooth/hci_nokia.c index 9fc10a16fd96..cd7575c20f65 100644 --- a/drivers/bluetooth/hci_nokia.c +++ b/drivers/bluetooth/hci_nokia.c @@ -439,7 +439,7 @@ static int nokia_setup(struct hci_uart *hu) if (btdev->man_id == NOKIA_ID_BCM2048) { hu->hdev->set_bdaddr = btbcm_set_bdaddr; - set_bit(HCI_QUIRK_INVALID_BDADDR, &hu->hdev->quirks); + hci_set_quirk(hu->hdev, HCI_QUIRK_INVALID_BDADDR); dev_dbg(dev, "bcm2048 has invalid bluetooth address!"); } diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index 3ec0be496820..33c43503714b 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -1892,7 +1892,7 @@ static int qca_setup(struct hci_uart *hu) /* Enable controller to do both LE scan and BR/EDR inquiry * simultaneously. */ - set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_SIMULTANEOUS_DISCOVERY); switch (soc_type) { case QCA_QCA2066: @@ -1944,7 +1944,7 @@ retry: case QCA_WCN7850: qcadev = serdev_device_get_drvdata(hu->serdev); if (qcadev->bdaddr_property_broken) - set_bit(HCI_QUIRK_BDADDR_PROPERTY_BROKEN, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BDADDR_PROPERTY_BROKEN); hci_set_aosp_capable(hdev); @@ -2487,7 +2487,7 @@ static int qca_serdev_probe(struct serdev_device *serdev) hdev = qcadev->serdev_hu.hdev; if (power_ctrl_enabled) { - set_bit(HCI_QUIRK_NON_PERSISTENT_SETUP, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_NON_PERSISTENT_SETUP); hdev->shutdown = qca_power_off; } @@ -2496,11 +2496,11 @@ static int qca_serdev_probe(struct serdev_device *serdev) * be queried via hci. Same with the valid le states quirk. */ if (data->capabilities & QCA_CAP_WIDEBAND_SPEECH) - set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, - &hdev->quirks); + hci_set_quirk(hdev, + HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED); if (!(data->capabilities & QCA_CAP_VALID_LE_STATES)) - set_bit(HCI_QUIRK_BROKEN_LE_STATES, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_BROKEN_LE_STATES); } return 0; @@ -2550,7 +2550,7 @@ static void qca_serdev_shutdown(struct device *dev) * invoked and the SOC is already in the initial state, so * don't also need to send the VSC. */ - if (test_bit(HCI_QUIRK_NON_PERSISTENT_SETUP, &hdev->quirks) || + if (hci_test_quirk(hdev, HCI_QUIRK_NON_PERSISTENT_SETUP) || hci_dev_test_flag(hdev, HCI_SETUP)) return; diff --git a/drivers/bluetooth/hci_serdev.c b/drivers/bluetooth/hci_serdev.c index 89a22e9b3253..593d9cefbbf9 100644 --- a/drivers/bluetooth/hci_serdev.c +++ b/drivers/bluetooth/hci_serdev.c @@ -152,7 +152,7 @@ static int hci_uart_close(struct hci_dev *hdev) * BT SOC is completely powered OFF during BT OFF, holding port * open may drain the battery. */ - if (test_bit(HCI_QUIRK_NON_PERSISTENT_SETUP, &hdev->quirks)) { + if (hci_test_quirk(hdev, HCI_QUIRK_NON_PERSISTENT_SETUP)) { clear_bit(HCI_UART_PROTO_READY, &hu->flags); serdev_device_close(hu->serdev); } @@ -358,13 +358,13 @@ int hci_uart_register_device_priv(struct hci_uart *hu, SET_HCIDEV_DEV(hdev, &hu->serdev->dev); if (test_bit(HCI_UART_NO_SUSPEND_NOTIFIER, &hu->flags)) - set_bit(HCI_QUIRK_NO_SUSPEND_NOTIFIER, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_NO_SUSPEND_NOTIFIER); if (test_bit(HCI_UART_RAW_DEVICE, &hu->hdev_flags)) - set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_RAW_DEVICE); if (test_bit(HCI_UART_EXT_CONFIG, &hu->hdev_flags)) - set_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_EXTERNAL_CONFIG); if (test_bit(HCI_UART_INIT_PENDING, &hu->hdev_flags)) return 0; diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c index 59f4d7bdffdc..f7d8c3c00655 100644 --- a/drivers/bluetooth/hci_vhci.c +++ b/drivers/bluetooth/hci_vhci.c @@ -415,16 +415,16 @@ static int __vhci_create_device(struct vhci_data *data, __u8 opcode) hdev->get_codec_config_data = vhci_get_codec_config_data; hdev->wakeup = vhci_wakeup; hdev->setup = vhci_setup; - set_bit(HCI_QUIRK_NON_PERSISTENT_SETUP, &hdev->quirks); - set_bit(HCI_QUIRK_SYNC_FLOWCTL_SUPPORTED, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_NON_PERSISTENT_SETUP); + hci_set_quirk(hdev, HCI_QUIRK_SYNC_FLOWCTL_SUPPORTED); /* bit 6 is for external configuration */ if (opcode & 0x40) - set_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_EXTERNAL_CONFIG); /* bit 7 is for raw device */ if (opcode & 0x80) - set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_RAW_DEVICE); if (hci_register_dev(hdev) < 0) { BT_ERR("Can't register HCI device"); diff --git a/drivers/bluetooth/virtio_bt.c b/drivers/bluetooth/virtio_bt.c index 756f292df9e8..6f1a37e85c6a 100644 --- a/drivers/bluetooth/virtio_bt.c +++ b/drivers/bluetooth/virtio_bt.c @@ -327,17 +327,17 @@ static int virtbt_probe(struct virtio_device *vdev) hdev->setup = virtbt_setup_intel; hdev->shutdown = virtbt_shutdown_generic; hdev->set_bdaddr = virtbt_set_bdaddr_intel; - set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); - set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); - set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_STRICT_DUPLICATE_FILTER); + hci_set_quirk(hdev, HCI_QUIRK_SIMULTANEOUS_DISCOVERY); + hci_set_quirk(hdev, HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED); break; case VIRTIO_BT_CONFIG_VENDOR_REALTEK: hdev->manufacturer = 93; hdev->setup = virtbt_setup_realtek; hdev->shutdown = virtbt_shutdown_generic; - set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); - set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, &hdev->quirks); + hci_set_quirk(hdev, HCI_QUIRK_SIMULTANEOUS_DISCOVERY); + hci_set_quirk(hdev, HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED); break; } } diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index b348d0464314..b31b8a2fd540 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1883,9 +1883,12 @@ u8 *hid_alloc_report_buf(struct hid_report *report, gfp_t flags) /* * 7 extra bytes are necessary to achieve proper functionality * of implement() working on 8 byte chunks + * 1 extra byte for the report ID if it is null (not used) so + * we can reserve that extra byte in the first position of the buffer + * when sending it to .raw_request() */ - u32 len = hid_report_len(report) + 7; + u32 len = hid_report_len(report) + 7 + (report->id == 0); return kzalloc(len, flags); } @@ -1973,7 +1976,7 @@ static struct hid_report *hid_get_report(struct hid_report_enum *report_enum, int __hid_request(struct hid_device *hid, struct hid_report *report, enum hid_class_request reqtype) { - char *buf; + char *buf, *data_buf; int ret; u32 len; @@ -1981,13 +1984,19 @@ int __hid_request(struct hid_device *hid, struct hid_report *report, if (!buf) return -ENOMEM; + data_buf = buf; len = hid_report_len(report); + if (report->id == 0) { + /* reserve the first byte for the report ID */ + data_buf++; + len++; + } + if (reqtype == HID_REQ_SET_REPORT) - hid_output_report(report, buf); + hid_output_report(report, data_buf); - ret = hid->ll_driver->raw_request(hid, report->id, buf, len, - report->type, reqtype); + ret = hid_hw_raw_request(hid, report->id, buf, len, report->type, reqtype); if (ret < 0) { dbg_hid("unable to complete request: %d\n", ret); goto out; diff --git a/drivers/hid/hid-debug.c b/drivers/hid/hid-debug.c index c6b6b1029540..4424c0512bae 100644 --- a/drivers/hid/hid-debug.c +++ b/drivers/hid/hid-debug.c @@ -3299,7 +3299,7 @@ static const char *keys[KEY_MAX + 1] = { [BTN_STYLUS2] = "Stylus2", [BTN_TOOL_DOUBLETAP] = "ToolDoubleTap", [BTN_TOOL_TRIPLETAP] = "ToolTripleTap", [BTN_TOOL_QUADTAP] = "ToolQuadrupleTap", [BTN_GEAR_DOWN] = "BtnGearDown", [BTN_GEAR_UP] = "BtnGearUp", - [BTN_WHEEL] = "BtnWheel", [KEY_OK] = "Ok", + [KEY_OK] = "Ok", [KEY_SELECT] = "Select", [KEY_GOTO] = "Goto", [KEY_CLEAR] = "Clear", [KEY_POWER2] = "Power2", [KEY_OPTION] = "Option", [KEY_INFO] = "Info", diff --git a/drivers/md/dm-bufio.c b/drivers/md/dm-bufio.c index ec84ba5e93e5..ff7595caf440 100644 --- a/drivers/md/dm-bufio.c +++ b/drivers/md/dm-bufio.c @@ -2742,7 +2742,11 @@ static unsigned long __evict_a_few(unsigned long nr_buffers) __make_buffer_clean(b); __free_buffer_wake(b); - cond_resched(); + if (need_resched()) { + dm_bufio_unlock(c); + cond_resched(); + dm_bufio_lock(c); + } } dm_bufio_unlock(c); diff --git a/drivers/net/can/m_can/tcan4x5x-core.c b/drivers/net/can/m_can/tcan4x5x-core.c index 8edaa339d590..39b0b5277b11 100644 --- a/drivers/net/can/m_can/tcan4x5x-core.c +++ b/drivers/net/can/m_can/tcan4x5x-core.c @@ -343,21 +343,19 @@ static void tcan4x5x_get_dt_data(struct m_can_classdev *cdev) of_property_read_bool(cdev->dev->of_node, "ti,nwkrq-voltage-vio"); } -static int tcan4x5x_get_gpios(struct m_can_classdev *cdev, - const struct tcan4x5x_version_info *version_info) +static int tcan4x5x_get_gpios(struct m_can_classdev *cdev) { struct tcan4x5x_priv *tcan4x5x = cdev_to_priv(cdev); int ret; - if (version_info->has_wake_pin) { - tcan4x5x->device_wake_gpio = devm_gpiod_get(cdev->dev, "device-wake", - GPIOD_OUT_HIGH); - if (IS_ERR(tcan4x5x->device_wake_gpio)) { - if (PTR_ERR(tcan4x5x->device_wake_gpio) == -EPROBE_DEFER) - return -EPROBE_DEFER; + tcan4x5x->device_wake_gpio = devm_gpiod_get_optional(cdev->dev, + "device-wake", + GPIOD_OUT_HIGH); + if (IS_ERR(tcan4x5x->device_wake_gpio)) { + if (PTR_ERR(tcan4x5x->device_wake_gpio) == -EPROBE_DEFER) + return -EPROBE_DEFER; - tcan4x5x_disable_wake(cdev); - } + tcan4x5x->device_wake_gpio = NULL; } tcan4x5x->reset_gpio = devm_gpiod_get_optional(cdev->dev, "reset", @@ -369,14 +367,31 @@ static int tcan4x5x_get_gpios(struct m_can_classdev *cdev, if (ret) return ret; - if (version_info->has_state_pin) { - tcan4x5x->device_state_gpio = devm_gpiod_get_optional(cdev->dev, - "device-state", - GPIOD_IN); - if (IS_ERR(tcan4x5x->device_state_gpio)) { - tcan4x5x->device_state_gpio = NULL; - tcan4x5x_disable_state(cdev); - } + tcan4x5x->device_state_gpio = devm_gpiod_get_optional(cdev->dev, + "device-state", + GPIOD_IN); + if (IS_ERR(tcan4x5x->device_state_gpio)) + tcan4x5x->device_state_gpio = NULL; + + return 0; +} + +static int tcan4x5x_check_gpios(struct m_can_classdev *cdev, + const struct tcan4x5x_version_info *version_info) +{ + struct tcan4x5x_priv *tcan4x5x = cdev_to_priv(cdev); + int ret; + + if (version_info->has_wake_pin && !tcan4x5x->device_wake_gpio) { + ret = tcan4x5x_disable_wake(cdev); + if (ret) + return ret; + } + + if (version_info->has_state_pin && !tcan4x5x->device_state_gpio) { + ret = tcan4x5x_disable_state(cdev); + if (ret) + return ret; } return 0; @@ -468,15 +483,21 @@ static int tcan4x5x_can_probe(struct spi_device *spi) goto out_m_can_class_free_dev; } + ret = tcan4x5x_get_gpios(mcan_class); + if (ret) { + dev_err(&spi->dev, "Getting gpios failed %pe\n", ERR_PTR(ret)); + goto out_power; + } + version_info = tcan4x5x_find_version(priv); if (IS_ERR(version_info)) { ret = PTR_ERR(version_info); goto out_power; } - ret = tcan4x5x_get_gpios(mcan_class, version_info); + ret = tcan4x5x_check_gpios(mcan_class, version_info); if (ret) { - dev_err(&spi->dev, "Getting gpios failed %pe\n", ERR_PTR(ret)); + dev_err(&spi->dev, "Checking gpios failed %pe\n", ERR_PTR(ret)); goto out_power; } diff --git a/drivers/net/ethernet/airoha/airoha_npu.c b/drivers/net/ethernet/airoha/airoha_npu.c index 0e5b8c21b9aa..1e58a4aeb9a0 100644 --- a/drivers/net/ethernet/airoha/airoha_npu.c +++ b/drivers/net/ethernet/airoha/airoha_npu.c @@ -401,12 +401,13 @@ struct airoha_npu *airoha_npu_get(struct device *dev, dma_addr_t *stats_addr) return ERR_PTR(-ENODEV); pdev = of_find_device_by_node(np); - of_node_put(np); if (!pdev) { dev_err(dev, "cannot find device node %s\n", np->name); + of_node_put(np); return ERR_PTR(-ENODEV); } + of_node_put(np); if (!try_module_get(THIS_MODULE)) { dev_err(dev, "failed to get the device driver module\n"); diff --git a/drivers/net/ethernet/intel/fm10k/fm10k.h b/drivers/net/ethernet/intel/fm10k/fm10k.h index 6119a4108838..65a2816142d9 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k.h +++ b/drivers/net/ethernet/intel/fm10k/fm10k.h @@ -189,13 +189,14 @@ struct fm10k_q_vector { struct fm10k_ring_container rx, tx; struct napi_struct napi; + struct rcu_head rcu; /* to avoid race with update stats on free */ + cpumask_t affinity_mask; char name[IFNAMSIZ + 9]; #ifdef CONFIG_DEBUG_FS struct dentry *dbg_q_vector; #endif /* CONFIG_DEBUG_FS */ - struct rcu_head rcu; /* to avoid race with update stats on free */ /* for dynamic allocation of rings associated with this q_vector */ struct fm10k_ring ring[] ____cacheline_internodealigned_in_smp; diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h index c67963bfe14e..7c600d6e66ba 100644 --- a/drivers/net/ethernet/intel/i40e/i40e.h +++ b/drivers/net/ethernet/intel/i40e/i40e.h @@ -945,6 +945,7 @@ struct i40e_q_vector { u16 reg_idx; /* register index of the interrupt */ struct napi_struct napi; + struct rcu_head rcu; /* to avoid race with update stats on free */ struct i40e_ring_container rx; struct i40e_ring_container tx; @@ -955,7 +956,6 @@ struct i40e_q_vector { cpumask_t affinity_mask; struct irq_affinity_notify affinity_notify; - struct rcu_head rcu; /* to avoid race with update stats on free */ char name[I40E_INT_NAME_STR_LEN]; bool arm_wb_state; bool in_busy_poll; diff --git a/drivers/net/ethernet/intel/ice/ice_debugfs.c b/drivers/net/ethernet/intel/ice/ice_debugfs.c index 9fc0fd95a13d..cb71eca6a85b 100644 --- a/drivers/net/ethernet/intel/ice/ice_debugfs.c +++ b/drivers/net/ethernet/intel/ice/ice_debugfs.c @@ -606,7 +606,7 @@ void ice_debugfs_fwlog_init(struct ice_pf *pf) pf->ice_debugfs_pf_fwlog = debugfs_create_dir("fwlog", pf->ice_debugfs_pf); - if (IS_ERR(pf->ice_debugfs_pf)) + if (IS_ERR(pf->ice_debugfs_pf_fwlog)) goto err_create_module_files; fw_modules_dir = debugfs_create_dir("modules", diff --git a/drivers/net/ethernet/intel/ice/ice_lag.c b/drivers/net/ethernet/intel/ice/ice_lag.c index 2410aee59fb2..d132eb477551 100644 --- a/drivers/net/ethernet/intel/ice/ice_lag.c +++ b/drivers/net/ethernet/intel/ice/ice_lag.c @@ -2226,7 +2226,8 @@ bool ice_lag_is_switchdev_running(struct ice_pf *pf) struct ice_lag *lag = pf->lag; struct net_device *tmp_nd; - if (!ice_is_feature_supported(pf, ICE_F_SRIOV_LAG) || !lag) + if (!ice_is_feature_supported(pf, ICE_F_SRIOV_LAG) || + !lag || !lag->upper_netdev) return false; rcu_read_lock(); diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe.h b/drivers/net/ethernet/intel/ixgbe/ixgbe.h index 47311b134a7a..e6acd791bf64 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe.h @@ -507,9 +507,10 @@ struct ixgbe_q_vector { struct ixgbe_ring_container rx, tx; struct napi_struct napi; + struct rcu_head rcu; /* to avoid race with update stats on free */ + cpumask_t affinity_mask; int numa_node; - struct rcu_head rcu; /* to avoid race with update stats on free */ char name[IFNAMSIZ + 9]; /* for dynamic allocation of rings associated with this q_vector */ diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c index 84b1ab8233b8..7462514c7f3d 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c @@ -1154,8 +1154,9 @@ static void mlx5e_lro_update_tcp_hdr(struct mlx5_cqe64 *cqe, struct tcphdr *tcp) } } -static void mlx5e_lro_update_hdr(struct sk_buff *skb, struct mlx5_cqe64 *cqe, - u32 cqe_bcnt) +static unsigned int mlx5e_lro_update_hdr(struct sk_buff *skb, + struct mlx5_cqe64 *cqe, + u32 cqe_bcnt) { struct ethhdr *eth = (struct ethhdr *)(skb->data); struct tcphdr *tcp; @@ -1205,6 +1206,8 @@ static void mlx5e_lro_update_hdr(struct sk_buff *skb, struct mlx5_cqe64 *cqe, tcp->check = tcp_v6_check(payload_len, &ipv6->saddr, &ipv6->daddr, check); } + + return (unsigned int)((unsigned char *)tcp + tcp->doff * 4 - skb->data); } static void *mlx5e_shampo_get_packet_hd(struct mlx5e_rq *rq, u16 header_index) @@ -1561,8 +1564,9 @@ static inline void mlx5e_build_rx_skb(struct mlx5_cqe64 *cqe, mlx5e_macsec_offload_handle_rx_skb(netdev, skb, cqe); if (lro_num_seg > 1) { - mlx5e_lro_update_hdr(skb, cqe, cqe_bcnt); - skb_shinfo(skb)->gso_size = DIV_ROUND_UP(cqe_bcnt, lro_num_seg); + unsigned int hdrlen = mlx5e_lro_update_hdr(skb, cqe, cqe_bcnt); + + skb_shinfo(skb)->gso_size = DIV_ROUND_UP(cqe_bcnt - hdrlen, lro_num_seg); /* Subtract one since we already counted this as one * "regular" packet in mlx5e_complete_rx_cqe() */ diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c index 41e8660c819c..9c1504d29d34 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c @@ -2257,6 +2257,7 @@ static const struct pci_device_id mlx5_core_pci_table[] = { { PCI_VDEVICE(MELLANOX, 0x1021) }, /* ConnectX-7 */ { PCI_VDEVICE(MELLANOX, 0x1023) }, /* ConnectX-8 */ { PCI_VDEVICE(MELLANOX, 0x1025) }, /* ConnectX-9 */ + { PCI_VDEVICE(MELLANOX, 0x1027) }, /* ConnectX-10 */ { PCI_VDEVICE(MELLANOX, 0xa2d2) }, /* BlueField integrated ConnectX-5 network controller */ { PCI_VDEVICE(MELLANOX, 0xa2d3), MLX5_PCI_DEV_IS_VF}, /* BlueField integrated ConnectX-5 network controller VF */ { PCI_VDEVICE(MELLANOX, 0xa2d6) }, /* BlueField-2 integrated ConnectX-6 Dx network controller */ diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c index 9a47015254bb..ea33ae39be6b 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c @@ -433,6 +433,12 @@ static int intel_crosststamp(ktime_t *device, return -ETIMEDOUT; } + *system = (struct system_counterval_t) { + .cycles = 0, + .cs_id = CSID_X86_ART, + .use_nsecs = false, + }; + num_snapshot = (readl(ioaddr + GMAC_TIMESTAMP_STATUS) & GMAC_TIMESTAMP_ATSNS_MASK) >> GMAC_TIMESTAMP_ATSNS_SHIFT; @@ -448,7 +454,7 @@ static int intel_crosststamp(ktime_t *device, } system->cycles *= intel_priv->crossts_adj; - system->cs_id = CSID_X86_ART; + priv->plat->flags &= ~STMMAC_FLAG_INT_SNAPSHOT_EN; return 0; diff --git a/drivers/net/ethernet/wangxun/libwx/wx_hw.c b/drivers/net/ethernet/wangxun/libwx/wx_hw.c index 0f4be72116b8..f0823aa1ede6 100644 --- a/drivers/net/ethernet/wangxun/libwx/wx_hw.c +++ b/drivers/net/ethernet/wangxun/libwx/wx_hw.c @@ -1912,7 +1912,6 @@ static void wx_configure_rx_ring(struct wx *wx, struct wx_ring *ring) { u16 reg_idx = ring->reg_idx; - union wx_rx_desc *rx_desc; u64 rdba = ring->dma; u32 rxdctl; @@ -1942,9 +1941,9 @@ static void wx_configure_rx_ring(struct wx *wx, memset(ring->rx_buffer_info, 0, sizeof(struct wx_rx_buffer) * ring->count); - /* initialize Rx descriptor 0 */ - rx_desc = WX_RX_DESC(ring, 0); - rx_desc->wb.upper.length = 0; + /* reset ntu and ntc to place SW in sync with hardware */ + ring->next_to_clean = 0; + ring->next_to_use = 0; /* enable receive descriptor ring */ wr32m(wx, WX_PX_RR_CFG(reg_idx), @@ -2778,6 +2777,8 @@ void wx_update_stats(struct wx *wx) hwstats->fdirmiss += rd32(wx, WX_RDB_FDIR_MISS); } + /* qmprc is not cleared on read, manual reset it */ + hwstats->qmprc = 0; for (i = wx->num_vfs * wx->num_rx_queues_per_pool; i < wx->mac.max_rx_queues; i++) hwstats->qmprc += rd32(wx, WX_PX_MPRC(i)); diff --git a/drivers/net/ethernet/wangxun/libwx/wx_lib.c b/drivers/net/ethernet/wangxun/libwx/wx_lib.c index 55e252789db3..0213ad5a6ceb 100644 --- a/drivers/net/ethernet/wangxun/libwx/wx_lib.c +++ b/drivers/net/ethernet/wangxun/libwx/wx_lib.c @@ -174,10 +174,6 @@ static void wx_dma_sync_frag(struct wx_ring *rx_ring, skb_frag_off(frag), skb_frag_size(frag), DMA_FROM_DEVICE); - - /* If the page was released, just unmap it. */ - if (unlikely(WX_CB(skb)->page_released)) - page_pool_put_full_page(rx_ring->page_pool, rx_buffer->page, false); } static struct wx_rx_buffer *wx_get_rx_buffer(struct wx_ring *rx_ring, @@ -227,10 +223,6 @@ static void wx_put_rx_buffer(struct wx_ring *rx_ring, struct sk_buff *skb, int rx_buffer_pgcnt) { - if (!IS_ERR(skb) && WX_CB(skb)->dma == rx_buffer->dma) - /* the page has been released from the ring */ - WX_CB(skb)->page_released = true; - /* clear contents of rx_buffer */ rx_buffer->page = NULL; rx_buffer->skb = NULL; @@ -315,7 +307,7 @@ static bool wx_alloc_mapped_page(struct wx_ring *rx_ring, return false; dma = page_pool_get_dma_addr(page); - bi->page_dma = dma; + bi->dma = dma; bi->page = page; bi->page_offset = 0; @@ -352,7 +344,7 @@ void wx_alloc_rx_buffers(struct wx_ring *rx_ring, u16 cleaned_count) DMA_FROM_DEVICE); rx_desc->read.pkt_addr = - cpu_to_le64(bi->page_dma + bi->page_offset); + cpu_to_le64(bi->dma + bi->page_offset); rx_desc++; bi++; @@ -365,6 +357,8 @@ void wx_alloc_rx_buffers(struct wx_ring *rx_ring, u16 cleaned_count) /* clear the status bits for the next_to_use descriptor */ rx_desc->wb.upper.status_error = 0; + /* clear the length for the next_to_use descriptor */ + rx_desc->wb.upper.length = 0; cleaned_count--; } while (cleaned_count); @@ -2423,9 +2417,6 @@ static void wx_clean_rx_ring(struct wx_ring *rx_ring) if (rx_buffer->skb) { struct sk_buff *skb = rx_buffer->skb; - if (WX_CB(skb)->page_released) - page_pool_put_full_page(rx_ring->page_pool, rx_buffer->page, false); - dev_kfree_skb(skb); } @@ -2449,6 +2440,9 @@ static void wx_clean_rx_ring(struct wx_ring *rx_ring) } } + /* Zero out the descriptor ring */ + memset(rx_ring->desc, 0, rx_ring->size); + rx_ring->next_to_alloc = 0; rx_ring->next_to_clean = 0; rx_ring->next_to_use = 0; diff --git a/drivers/net/ethernet/wangxun/libwx/wx_type.h b/drivers/net/ethernet/wangxun/libwx/wx_type.h index c363379126c0..1a90fcede86b 100644 --- a/drivers/net/ethernet/wangxun/libwx/wx_type.h +++ b/drivers/net/ethernet/wangxun/libwx/wx_type.h @@ -909,7 +909,6 @@ enum wx_reset_type { struct wx_cb { dma_addr_t dma; u16 append_cnt; /* number of skb's appended */ - bool page_released; bool dma_released; }; @@ -998,7 +997,6 @@ struct wx_tx_buffer { struct wx_rx_buffer { struct sk_buff *skb; dma_addr_t dma; - dma_addr_t page_dma; struct page *page; unsigned int page_offset; }; diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c index ecf47107146d..4719d40a63ba 100644 --- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c +++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c @@ -286,7 +286,7 @@ static void xemaclite_aligned_read(u32 *src_ptr, u8 *dest_ptr, /* Read the remaining data */ for (; length > 0; length--) - *to_u8_ptr = *from_u8_ptr; + *to_u8_ptr++ = *from_u8_ptr++; } } diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index c41a025c66f0..8be9bce66a4e 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -2317,8 +2317,11 @@ static int netvsc_prepare_bonding(struct net_device *vf_netdev) if (!ndev) return NOTIFY_DONE; - /* set slave flag before open to prevent IPv6 addrconf */ + /* Set slave flag and no addrconf flag before open + * to prevent IPv6 addrconf. + */ vf_netdev->flags |= IFF_SLAVE; + vf_netdev->priv_flags |= IFF_NO_ADDRCONF; return NOTIFY_DONE; } diff --git a/drivers/net/ovpn/io.c b/drivers/net/ovpn/io.c index ebf1e849506b..3e9e7f8444b3 100644 --- a/drivers/net/ovpn/io.c +++ b/drivers/net/ovpn/io.c @@ -62,6 +62,13 @@ static void ovpn_netdev_write(struct ovpn_peer *peer, struct sk_buff *skb) unsigned int pkt_len; int ret; + /* + * GSO state from the transport layer is not valid for the tunnel/data + * path. Reset all GSO fields to prevent any further GSO processing + * from entering an inconsistent state. + */ + skb_gso_reset(skb); + /* we can't guarantee the packet wasn't corrupted before entering the * VPN, therefore we give other layers a chance to check that */ diff --git a/drivers/net/ovpn/netlink-gen.c b/drivers/net/ovpn/netlink-gen.c index 58e1a4342378..14298188c5f1 100644 --- a/drivers/net/ovpn/netlink-gen.c +++ b/drivers/net/ovpn/netlink-gen.c @@ -29,6 +29,22 @@ const struct nla_policy ovpn_keyconf_nl_policy[OVPN_A_KEYCONF_DECRYPT_DIR + 1] = [OVPN_A_KEYCONF_DECRYPT_DIR] = NLA_POLICY_NESTED(ovpn_keydir_nl_policy), }; +const struct nla_policy ovpn_keyconf_del_input_nl_policy[OVPN_A_KEYCONF_SLOT + 1] = { + [OVPN_A_KEYCONF_PEER_ID] = NLA_POLICY_FULL_RANGE(NLA_U32, &ovpn_a_keyconf_peer_id_range), + [OVPN_A_KEYCONF_SLOT] = NLA_POLICY_MAX(NLA_U32, 1), +}; + +const struct nla_policy ovpn_keyconf_get_nl_policy[OVPN_A_KEYCONF_CIPHER_ALG + 1] = { + [OVPN_A_KEYCONF_PEER_ID] = NLA_POLICY_FULL_RANGE(NLA_U32, &ovpn_a_keyconf_peer_id_range), + [OVPN_A_KEYCONF_SLOT] = NLA_POLICY_MAX(NLA_U32, 1), + [OVPN_A_KEYCONF_KEY_ID] = NLA_POLICY_MAX(NLA_U32, 7), + [OVPN_A_KEYCONF_CIPHER_ALG] = NLA_POLICY_MAX(NLA_U32, 2), +}; + +const struct nla_policy ovpn_keyconf_swap_input_nl_policy[OVPN_A_KEYCONF_PEER_ID + 1] = { + [OVPN_A_KEYCONF_PEER_ID] = NLA_POLICY_FULL_RANGE(NLA_U32, &ovpn_a_keyconf_peer_id_range), +}; + const struct nla_policy ovpn_keydir_nl_policy[OVPN_A_KEYDIR_NONCE_TAIL + 1] = { [OVPN_A_KEYDIR_CIPHER_KEY] = NLA_POLICY_MAX_LEN(256), [OVPN_A_KEYDIR_NONCE_TAIL] = NLA_POLICY_EXACT_LEN(OVPN_NONCE_TAIL_SIZE), @@ -60,16 +76,49 @@ const struct nla_policy ovpn_peer_nl_policy[OVPN_A_PEER_LINK_TX_PACKETS + 1] = { [OVPN_A_PEER_LINK_TX_PACKETS] = { .type = NLA_UINT, }, }; +const struct nla_policy ovpn_peer_del_input_nl_policy[OVPN_A_PEER_ID + 1] = { + [OVPN_A_PEER_ID] = NLA_POLICY_FULL_RANGE(NLA_U32, &ovpn_a_peer_id_range), +}; + +const struct nla_policy ovpn_peer_new_input_nl_policy[OVPN_A_PEER_KEEPALIVE_TIMEOUT + 1] = { + [OVPN_A_PEER_ID] = NLA_POLICY_FULL_RANGE(NLA_U32, &ovpn_a_peer_id_range), + [OVPN_A_PEER_REMOTE_IPV4] = { .type = NLA_BE32, }, + [OVPN_A_PEER_REMOTE_IPV6] = NLA_POLICY_EXACT_LEN(16), + [OVPN_A_PEER_REMOTE_IPV6_SCOPE_ID] = { .type = NLA_U32, }, + [OVPN_A_PEER_REMOTE_PORT] = NLA_POLICY_MIN(NLA_BE16, 1), + [OVPN_A_PEER_SOCKET] = { .type = NLA_U32, }, + [OVPN_A_PEER_VPN_IPV4] = { .type = NLA_BE32, }, + [OVPN_A_PEER_VPN_IPV6] = NLA_POLICY_EXACT_LEN(16), + [OVPN_A_PEER_LOCAL_IPV4] = { .type = NLA_BE32, }, + [OVPN_A_PEER_LOCAL_IPV6] = NLA_POLICY_EXACT_LEN(16), + [OVPN_A_PEER_KEEPALIVE_INTERVAL] = { .type = NLA_U32, }, + [OVPN_A_PEER_KEEPALIVE_TIMEOUT] = { .type = NLA_U32, }, +}; + +const struct nla_policy ovpn_peer_set_input_nl_policy[OVPN_A_PEER_KEEPALIVE_TIMEOUT + 1] = { + [OVPN_A_PEER_ID] = NLA_POLICY_FULL_RANGE(NLA_U32, &ovpn_a_peer_id_range), + [OVPN_A_PEER_REMOTE_IPV4] = { .type = NLA_BE32, }, + [OVPN_A_PEER_REMOTE_IPV6] = NLA_POLICY_EXACT_LEN(16), + [OVPN_A_PEER_REMOTE_IPV6_SCOPE_ID] = { .type = NLA_U32, }, + [OVPN_A_PEER_REMOTE_PORT] = NLA_POLICY_MIN(NLA_BE16, 1), + [OVPN_A_PEER_VPN_IPV4] = { .type = NLA_BE32, }, + [OVPN_A_PEER_VPN_IPV6] = NLA_POLICY_EXACT_LEN(16), + [OVPN_A_PEER_LOCAL_IPV4] = { .type = NLA_BE32, }, + [OVPN_A_PEER_LOCAL_IPV6] = NLA_POLICY_EXACT_LEN(16), + [OVPN_A_PEER_KEEPALIVE_INTERVAL] = { .type = NLA_U32, }, + [OVPN_A_PEER_KEEPALIVE_TIMEOUT] = { .type = NLA_U32, }, +}; + /* OVPN_CMD_PEER_NEW - do */ static const struct nla_policy ovpn_peer_new_nl_policy[OVPN_A_PEER + 1] = { [OVPN_A_IFINDEX] = { .type = NLA_U32, }, - [OVPN_A_PEER] = NLA_POLICY_NESTED(ovpn_peer_nl_policy), + [OVPN_A_PEER] = NLA_POLICY_NESTED(ovpn_peer_new_input_nl_policy), }; /* OVPN_CMD_PEER_SET - do */ static const struct nla_policy ovpn_peer_set_nl_policy[OVPN_A_PEER + 1] = { [OVPN_A_IFINDEX] = { .type = NLA_U32, }, - [OVPN_A_PEER] = NLA_POLICY_NESTED(ovpn_peer_nl_policy), + [OVPN_A_PEER] = NLA_POLICY_NESTED(ovpn_peer_set_input_nl_policy), }; /* OVPN_CMD_PEER_GET - do */ @@ -86,7 +135,7 @@ static const struct nla_policy ovpn_peer_get_dump_nl_policy[OVPN_A_IFINDEX + 1] /* OVPN_CMD_PEER_DEL - do */ static const struct nla_policy ovpn_peer_del_nl_policy[OVPN_A_PEER + 1] = { [OVPN_A_IFINDEX] = { .type = NLA_U32, }, - [OVPN_A_PEER] = NLA_POLICY_NESTED(ovpn_peer_nl_policy), + [OVPN_A_PEER] = NLA_POLICY_NESTED(ovpn_peer_del_input_nl_policy), }; /* OVPN_CMD_KEY_NEW - do */ @@ -98,19 +147,19 @@ static const struct nla_policy ovpn_key_new_nl_policy[OVPN_A_KEYCONF + 1] = { /* OVPN_CMD_KEY_GET - do */ static const struct nla_policy ovpn_key_get_nl_policy[OVPN_A_KEYCONF + 1] = { [OVPN_A_IFINDEX] = { .type = NLA_U32, }, - [OVPN_A_KEYCONF] = NLA_POLICY_NESTED(ovpn_keyconf_nl_policy), + [OVPN_A_KEYCONF] = NLA_POLICY_NESTED(ovpn_keyconf_get_nl_policy), }; /* OVPN_CMD_KEY_SWAP - do */ static const struct nla_policy ovpn_key_swap_nl_policy[OVPN_A_KEYCONF + 1] = { [OVPN_A_IFINDEX] = { .type = NLA_U32, }, - [OVPN_A_KEYCONF] = NLA_POLICY_NESTED(ovpn_keyconf_nl_policy), + [OVPN_A_KEYCONF] = NLA_POLICY_NESTED(ovpn_keyconf_swap_input_nl_policy), }; /* OVPN_CMD_KEY_DEL - do */ static const struct nla_policy ovpn_key_del_nl_policy[OVPN_A_KEYCONF + 1] = { [OVPN_A_IFINDEX] = { .type = NLA_U32, }, - [OVPN_A_KEYCONF] = NLA_POLICY_NESTED(ovpn_keyconf_nl_policy), + [OVPN_A_KEYCONF] = NLA_POLICY_NESTED(ovpn_keyconf_del_input_nl_policy), }; /* Ops table for ovpn */ diff --git a/drivers/net/ovpn/netlink-gen.h b/drivers/net/ovpn/netlink-gen.h index 66a4e4a0a055..220b5b2fdd4f 100644 --- a/drivers/net/ovpn/netlink-gen.h +++ b/drivers/net/ovpn/netlink-gen.h @@ -13,8 +13,14 @@ /* Common nested types */ extern const struct nla_policy ovpn_keyconf_nl_policy[OVPN_A_KEYCONF_DECRYPT_DIR + 1]; +extern const struct nla_policy ovpn_keyconf_del_input_nl_policy[OVPN_A_KEYCONF_SLOT + 1]; +extern const struct nla_policy ovpn_keyconf_get_nl_policy[OVPN_A_KEYCONF_CIPHER_ALG + 1]; +extern const struct nla_policy ovpn_keyconf_swap_input_nl_policy[OVPN_A_KEYCONF_PEER_ID + 1]; extern const struct nla_policy ovpn_keydir_nl_policy[OVPN_A_KEYDIR_NONCE_TAIL + 1]; extern const struct nla_policy ovpn_peer_nl_policy[OVPN_A_PEER_LINK_TX_PACKETS + 1]; +extern const struct nla_policy ovpn_peer_del_input_nl_policy[OVPN_A_PEER_ID + 1]; +extern const struct nla_policy ovpn_peer_new_input_nl_policy[OVPN_A_PEER_KEEPALIVE_TIMEOUT + 1]; +extern const struct nla_policy ovpn_peer_set_input_nl_policy[OVPN_A_PEER_KEEPALIVE_TIMEOUT + 1]; int ovpn_nl_pre_doit(const struct genl_split_ops *ops, struct sk_buff *skb, struct genl_info *info); diff --git a/drivers/net/ovpn/netlink.c b/drivers/net/ovpn/netlink.c index a4ec53def46e..c7f382437630 100644 --- a/drivers/net/ovpn/netlink.c +++ b/drivers/net/ovpn/netlink.c @@ -352,7 +352,7 @@ int ovpn_nl_peer_new_doit(struct sk_buff *skb, struct genl_info *info) return -EINVAL; ret = nla_parse_nested(attrs, OVPN_A_PEER_MAX, info->attrs[OVPN_A_PEER], - ovpn_peer_nl_policy, info->extack); + ovpn_peer_new_input_nl_policy, info->extack); if (ret) return ret; @@ -476,7 +476,7 @@ int ovpn_nl_peer_set_doit(struct sk_buff *skb, struct genl_info *info) return -EINVAL; ret = nla_parse_nested(attrs, OVPN_A_PEER_MAX, info->attrs[OVPN_A_PEER], - ovpn_peer_nl_policy, info->extack); + ovpn_peer_set_input_nl_policy, info->extack); if (ret) return ret; @@ -654,7 +654,7 @@ int ovpn_nl_peer_get_doit(struct sk_buff *skb, struct genl_info *info) struct ovpn_peer *peer; struct sk_buff *msg; u32 peer_id; - int ret; + int ret, i; if (GENL_REQ_ATTR_CHECK(info, OVPN_A_PEER)) return -EINVAL; @@ -668,6 +668,23 @@ int ovpn_nl_peer_get_doit(struct sk_buff *skb, struct genl_info *info) OVPN_A_PEER_ID)) return -EINVAL; + /* OVPN_CMD_PEER_GET expects only the PEER_ID, therefore + * ensure that the user hasn't specified any other attribute. + * + * Unfortunately this check cannot be performed via netlink + * spec/policy and must be open-coded. + */ + for (i = 0; i < OVPN_A_PEER_MAX + 1; i++) { + if (i == OVPN_A_PEER_ID) + continue; + + if (attrs[i]) { + NL_SET_ERR_MSG_FMT_MOD(info->extack, + "unexpected attribute %u", i); + return -EINVAL; + } + } + peer_id = nla_get_u32(attrs[OVPN_A_PEER_ID]); peer = ovpn_peer_get_by_id(ovpn, peer_id); if (!peer) { @@ -768,7 +785,7 @@ int ovpn_nl_peer_del_doit(struct sk_buff *skb, struct genl_info *info) return -EINVAL; ret = nla_parse_nested(attrs, OVPN_A_PEER_MAX, info->attrs[OVPN_A_PEER], - ovpn_peer_nl_policy, info->extack); + ovpn_peer_del_input_nl_policy, info->extack); if (ret) return ret; @@ -969,14 +986,14 @@ int ovpn_nl_key_get_doit(struct sk_buff *skb, struct genl_info *info) struct ovpn_peer *peer; struct sk_buff *msg; u32 peer_id; - int ret; + int ret, i; if (GENL_REQ_ATTR_CHECK(info, OVPN_A_KEYCONF)) return -EINVAL; ret = nla_parse_nested(attrs, OVPN_A_KEYCONF_MAX, info->attrs[OVPN_A_KEYCONF], - ovpn_keyconf_nl_policy, info->extack); + ovpn_keyconf_get_nl_policy, info->extack); if (ret) return ret; @@ -988,6 +1005,24 @@ int ovpn_nl_key_get_doit(struct sk_buff *skb, struct genl_info *info) OVPN_A_KEYCONF_SLOT)) return -EINVAL; + /* OVPN_CMD_KEY_GET expects only the PEER_ID and the SLOT, therefore + * ensure that the user hasn't specified any other attribute. + * + * Unfortunately this check cannot be performed via netlink + * spec/policy and must be open-coded. + */ + for (i = 0; i < OVPN_A_KEYCONF_MAX + 1; i++) { + if (i == OVPN_A_KEYCONF_PEER_ID || + i == OVPN_A_KEYCONF_SLOT) + continue; + + if (attrs[i]) { + NL_SET_ERR_MSG_FMT_MOD(info->extack, + "unexpected attribute %u", i); + return -EINVAL; + } + } + peer_id = nla_get_u32(attrs[OVPN_A_KEYCONF_PEER_ID]); peer = ovpn_peer_get_by_id(ovpn, peer_id); if (!peer) { @@ -1037,7 +1072,7 @@ int ovpn_nl_key_swap_doit(struct sk_buff *skb, struct genl_info *info) ret = nla_parse_nested(attrs, OVPN_A_KEYCONF_MAX, info->attrs[OVPN_A_KEYCONF], - ovpn_keyconf_nl_policy, info->extack); + ovpn_keyconf_swap_input_nl_policy, info->extack); if (ret) return ret; @@ -1074,7 +1109,7 @@ int ovpn_nl_key_del_doit(struct sk_buff *skb, struct genl_info *info) ret = nla_parse_nested(attrs, OVPN_A_KEYCONF_MAX, info->attrs[OVPN_A_KEYCONF], - ovpn_keyconf_nl_policy, info->extack); + ovpn_keyconf_del_input_nl_policy, info->extack); if (ret) return ret; diff --git a/drivers/net/ovpn/udp.c b/drivers/net/ovpn/udp.c index bff00946eae2..60435a21f29c 100644 --- a/drivers/net/ovpn/udp.c +++ b/drivers/net/ovpn/udp.c @@ -344,6 +344,7 @@ void ovpn_udp_send_skb(struct ovpn_peer *peer, struct sock *sk, int ret; skb->dev = peer->ovpn->dev; + skb->mark = READ_ONCE(sk->sk_mark); /* no checksum performed at this layer */ skb->ip_summed = CHECKSUM_NONE; diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index 73f9cb2e2844..f76ee8489504 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c @@ -3416,7 +3416,8 @@ static int phy_probe(struct device *dev) /* Get the LEDs from the device tree, and instantiate standard * LEDs for them. */ - if (IS_ENABLED(CONFIG_PHYLIB_LEDS)) + if (IS_ENABLED(CONFIG_PHYLIB_LEDS) && !phy_driver_is_genphy(phydev) && + !phy_driver_is_genphy_10g(phydev)) err = of_phy_leds(phydev); out: @@ -3433,7 +3434,8 @@ static int phy_remove(struct device *dev) cancel_delayed_work_sync(&phydev->state_queue); - if (IS_ENABLED(CONFIG_PHYLIB_LEDS)) + if (IS_ENABLED(CONFIG_PHYLIB_LEDS) && !phy_driver_is_genphy(phydev) && + !phy_driver_is_genphy_10g(phydev)) phy_leds_unregister(phydev); phydev->state = PHY_DOWN; diff --git a/drivers/net/usb/sierra_net.c b/drivers/net/usb/sierra_net.c index c30ca415d1d3..36c73db44f77 100644 --- a/drivers/net/usb/sierra_net.c +++ b/drivers/net/usb/sierra_net.c @@ -689,6 +689,10 @@ static int sierra_net_bind(struct usbnet *dev, struct usb_interface *intf) status); return -ENODEV; } + if (!dev->status) { + dev_err(&dev->udev->dev, "No status endpoint found"); + return -ENODEV; + } /* Initialize sierra private data */ priv = kzalloc(sizeof *priv, GFP_KERNEL); if (!priv) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 5d674eb9a0f2..82b4a2a2b8c4 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -7059,7 +7059,7 @@ static int virtnet_probe(struct virtio_device *vdev) otherwise get link status from config. */ netif_carrier_off(dev); if (virtio_has_feature(vi->vdev, VIRTIO_NET_F_STATUS)) { - virtnet_config_changed_work(&vi->config_work); + virtio_config_changed(vi->vdev); } else { vi->status = VIRTIO_NET_S_LINK_UP; virtnet_update_settings(vi); diff --git a/drivers/net/wireless/ath/ath12k/dp_rx.c b/drivers/net/wireless/ath/ath12k/dp_rx.c index 57648febc4a4..bd95dc88f9b2 100644 --- a/drivers/net/wireless/ath/ath12k/dp_rx.c +++ b/drivers/net/wireless/ath/ath12k/dp_rx.c @@ -1060,7 +1060,6 @@ int ath12k_dp_rx_peer_tid_setup(struct ath12k *ar, const u8 *peer_mac, int vdev_ } rx_tid = &peer->rx_tid[tid]; - paddr_aligned = rx_tid->qbuf.paddr_aligned; /* Update the tid queue if it is already setup */ if (rx_tid->active) { ret = ath12k_peer_rx_tid_reo_update(ar, peer, rx_tid, @@ -1072,6 +1071,7 @@ int ath12k_dp_rx_peer_tid_setup(struct ath12k *ar, const u8 *peer_mac, int vdev_ } if (!ab->hw_params->reoq_lut_support) { + paddr_aligned = rx_tid->qbuf.paddr_aligned; ret = ath12k_wmi_peer_rx_reorder_queue_setup(ar, vdev_id, peer_mac, paddr_aligned, tid, @@ -1098,6 +1098,7 @@ int ath12k_dp_rx_peer_tid_setup(struct ath12k *ar, const u8 *peer_mac, int vdev_ return ret; } + paddr_aligned = rx_tid->qbuf.paddr_aligned; if (ab->hw_params->reoq_lut_support) { /* Update the REO queue LUT at the corresponding peer id * and tid with qaddr. diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h b/drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h index 5cdc09d465d4..e90f3187e55c 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/nvm-reg.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* - * Copyright (C) 2012-2014, 2018-2024 Intel Corporation + * Copyright (C) 2012-2014, 2018-2025 Intel Corporation * Copyright (C) 2013-2015 Intel Mobile Communications GmbH * Copyright (C) 2016-2017 Intel Deutschland GmbH */ @@ -754,7 +754,7 @@ struct iwl_lari_config_change_cmd_v10 { * according to the BIOS definitions. * For LARI cmd version 11 - bits 0:4 are supported. * For LARI cmd version 12 - bits 0:6 are supported and bits 7:31 are - * reserved. No need to mask out the reserved bits. + * reserved. * @force_disable_channels_bitmap: Bitmap of disabled bands/channels. * Each bit represents a set of channels in a specific band that should be * disabled @@ -787,6 +787,7 @@ struct iwl_lari_config_change_cmd { /* Activate UNII-1 (5.2GHz) for World Wide */ #define ACTIVATE_5G2_IN_WW_MASK BIT(4) #define CHAN_STATE_ACTIVE_BITMAP_CMD_V11 0x1F +#define CHAN_STATE_ACTIVE_BITMAP_CMD_V12 0x7F /** * struct iwl_pnvm_init_complete_ntfy - PNVM initialization complete diff --git a/drivers/net/wireless/intel/iwlwifi/fw/regulatory.c b/drivers/net/wireless/intel/iwlwifi/fw/regulatory.c index 74b90bd92c48..ebfba981cf89 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/regulatory.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/regulatory.c @@ -614,6 +614,7 @@ int iwl_fill_lari_config(struct iwl_fw_runtime *fwrt, ret = iwl_bios_get_dsm(fwrt, DSM_FUNC_ACTIVATE_CHANNEL, &value); if (!ret) { + value &= CHAN_STATE_ACTIVE_BITMAP_CMD_V12; if (cmd_ver < 8) value &= ~ACTIVATE_5G2_IN_WW_MASK; diff --git a/drivers/net/wireless/intel/iwlwifi/mld/regulatory.c b/drivers/net/wireless/intel/iwlwifi/mld/regulatory.c index 326c300470ea..436219d1ec5e 100644 --- a/drivers/net/wireless/intel/iwlwifi/mld/regulatory.c +++ b/drivers/net/wireless/intel/iwlwifi/mld/regulatory.c @@ -251,8 +251,10 @@ void iwl_mld_configure_lari(struct iwl_mld *mld) cpu_to_le32(value &= DSM_UNII4_ALLOW_BITMAP); ret = iwl_bios_get_dsm(fwrt, DSM_FUNC_ACTIVATE_CHANNEL, &value); - if (!ret) + if (!ret) { + value &= CHAN_STATE_ACTIVE_BITMAP_CMD_V12; cmd.chan_state_active_bitmap = cpu_to_le32(value); + } ret = iwl_bios_get_dsm(fwrt, DSM_FUNC_ENABLE_6E, &value); if (!ret) diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c index c8f4f3a1d2eb..5a9c3b7976a1 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c @@ -546,8 +546,10 @@ again: } if (WARN_ON(trans->do_top_reset && - trans->mac_cfg->device_family < IWL_DEVICE_FAMILY_SC)) - return -EINVAL; + trans->mac_cfg->device_family < IWL_DEVICE_FAMILY_SC)) { + ret = -EINVAL; + goto out; + } /* we need to wait later - set state */ if (trans->do_top_reset) diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c index bb467e2b1779..eee55428749c 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c @@ -2101,10 +2101,10 @@ static void iwl_txq_gen1_update_byte_cnt_tbl(struct iwl_trans *trans, bc_ent = cpu_to_le16(len | (sta_id << 12)); - scd_bc_tbl[txq_id * BC_TABLE_SIZE + write_ptr].tfd_offset = bc_ent; + scd_bc_tbl[txq_id * TFD_QUEUE_BC_SIZE + write_ptr].tfd_offset = bc_ent; if (write_ptr < TFD_QUEUE_SIZE_BC_DUP) - scd_bc_tbl[txq_id * BC_TABLE_SIZE + TFD_QUEUE_SIZE_MAX + write_ptr].tfd_offset = + scd_bc_tbl[txq_id * TFD_QUEUE_BC_SIZE + TFD_QUEUE_SIZE_MAX + write_ptr].tfd_offset = bc_ent; } @@ -2328,10 +2328,10 @@ static void iwl_txq_gen1_inval_byte_cnt_tbl(struct iwl_trans *trans, bc_ent = cpu_to_le16(1 | (sta_id << 12)); - scd_bc_tbl[txq_id * BC_TABLE_SIZE + read_ptr].tfd_offset = bc_ent; + scd_bc_tbl[txq_id * TFD_QUEUE_BC_SIZE + read_ptr].tfd_offset = bc_ent; if (read_ptr < TFD_QUEUE_SIZE_BC_DUP) - scd_bc_tbl[txq_id * BC_TABLE_SIZE + TFD_QUEUE_SIZE_MAX + read_ptr].tfd_offset = + scd_bc_tbl[txq_id * TFD_QUEUE_BC_SIZE + TFD_QUEUE_SIZE_MAX + read_ptr].tfd_offset = bc_ent; } diff --git a/drivers/soc/aspeed/aspeed-lpc-snoop.c b/drivers/soc/aspeed/aspeed-lpc-snoop.c index ef8f355589a5..fc3a2c41cc10 100644 --- a/drivers/soc/aspeed/aspeed-lpc-snoop.c +++ b/drivers/soc/aspeed/aspeed-lpc-snoop.c @@ -58,6 +58,7 @@ struct aspeed_lpc_snoop_model_data { }; struct aspeed_lpc_snoop_channel { + bool enabled; struct kfifo fifo; wait_queue_head_t wq; struct miscdevice miscdev; @@ -190,6 +191,9 @@ static int aspeed_lpc_enable_snoop(struct aspeed_lpc_snoop *lpc_snoop, const struct aspeed_lpc_snoop_model_data *model_data = of_device_get_match_data(dev); + if (WARN_ON(lpc_snoop->chan[channel].enabled)) + return -EBUSY; + init_waitqueue_head(&lpc_snoop->chan[channel].wq); /* Create FIFO datastructure */ rc = kfifo_alloc(&lpc_snoop->chan[channel].fifo, @@ -236,6 +240,8 @@ static int aspeed_lpc_enable_snoop(struct aspeed_lpc_snoop *lpc_snoop, regmap_update_bits(lpc_snoop->regmap, HICRB, hicrb_en, hicrb_en); + lpc_snoop->chan[channel].enabled = true; + return 0; err_misc_deregister: @@ -248,6 +254,9 @@ err_free_fifo: static void aspeed_lpc_disable_snoop(struct aspeed_lpc_snoop *lpc_snoop, int channel) { + if (!lpc_snoop->chan[channel].enabled) + return; + switch (channel) { case 0: regmap_update_bits(lpc_snoop->regmap, HICR5, @@ -263,8 +272,10 @@ static void aspeed_lpc_disable_snoop(struct aspeed_lpc_snoop *lpc_snoop, return; } - kfifo_free(&lpc_snoop->chan[channel].fifo); + lpc_snoop->chan[channel].enabled = false; + /* Consider improving safety wrt concurrent reader(s) */ misc_deregister(&lpc_snoop->chan[channel].miscdev); + kfifo_free(&lpc_snoop->chan[channel].fifo); } static int aspeed_lpc_snoop_probe(struct platform_device *pdev) |