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2023-07-25Revert "usb: xhci: tegra: Fix error check"Dan Carpenter
This reverts commit 18fc7c435be3f17ea26a21b2e2312fcb9088e01f. The reverted commit was based on static analysis and a misunderstanding of how PTR_ERR() and NULLs are supposed to work. When a function returns both pointer errors and NULL then normally the NULL means "continue operating without a feature because it was deliberately turned off". The NULL should not be treated as a failure. If a driver cannot work when that feature is disabled then the KConfig should enforce that the function cannot return NULL. We should not need to test for it. In this code, the patch means that certain tegra_xusb_probe() will fail if the firmware supports power-domains but CONFIG_PM is disabled. Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Fixes: 18fc7c435be3 ("usb: xhci: tegra: Fix error check") Cc: stable <stable@kernel.org> Link: https://lore.kernel.org/r/8baace8d-fb4b-41a4-ad5f-848ae643a23b@moroto.mountain Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25USB: gadget: Fix the memory leak in raw_gadget driverZqiang
Currently, increasing raw_dev->count happens before invoke the raw_queue_event(), if the raw_queue_event() return error, invoke raw_release() will not trigger the dev_free() to be called. [ 268.905865][ T5067] raw-gadget.0 gadget.0: failed to queue event [ 268.912053][ T5067] udc dummy_udc.0: failed to start USB Raw Gadget: -12 [ 268.918885][ T5067] raw-gadget.0: probe of gadget.0 failed with error -12 [ 268.925956][ T5067] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 268.934657][ T5067] misc raw-gadget: fail, usb_gadget_register_driver returned -16 BUG: memory leak [<ffffffff8154bf94>] kmalloc_trace+0x24/0x90 mm/slab_common.c:1076 [<ffffffff8347eb55>] kmalloc include/linux/slab.h:582 [inline] [<ffffffff8347eb55>] kzalloc include/linux/slab.h:703 [inline] [<ffffffff8347eb55>] dev_new drivers/usb/gadget/legacy/raw_gadget.c:191 [inline] [<ffffffff8347eb55>] raw_open+0x45/0x110 drivers/usb/gadget/legacy/raw_gadget.c:385 [<ffffffff827d1d09>] misc_open+0x1a9/0x1f0 drivers/char/misc.c:165 [<ffffffff8154bf94>] kmalloc_trace+0x24/0x90 mm/slab_common.c:1076 [<ffffffff8347cd2f>] kmalloc include/linux/slab.h:582 [inline] [<ffffffff8347cd2f>] raw_ioctl_init+0xdf/0x410 drivers/usb/gadget/legacy/raw_gadget.c:460 [<ffffffff8347dfe9>] raw_ioctl+0x5f9/0x1120 drivers/usb/gadget/legacy/raw_gadget.c:1250 [<ffffffff81685173>] vfs_ioctl fs/ioctl.c:51 [inline] [<ffffffff8154bf94>] kmalloc_trace+0x24/0x90 mm/slab_common.c:1076 [<ffffffff833ecc6a>] kmalloc include/linux/slab.h:582 [inline] [<ffffffff833ecc6a>] kzalloc include/linux/slab.h:703 [inline] [<ffffffff833ecc6a>] dummy_alloc_request+0x5a/0xe0 drivers/usb/gadget/udc/dummy_hcd.c:665 [<ffffffff833e9132>] usb_ep_alloc_request+0x22/0xd0 drivers/usb/gadget/udc/core.c:196 [<ffffffff8347f13d>] gadget_bind+0x6d/0x370 drivers/usb/gadget/legacy/raw_gadget.c:292 This commit therefore invoke kref_get() under the condition that raw_queue_event() return success. Reported-by: syzbot+feb045d335c1fdde5bf7@syzkaller.appspotmail.com Cc: stable <stable@kernel.org> Closes: https://syzkaller.appspot.com/bug?extid=feb045d335c1fdde5bf7 Signed-off-by: Zqiang <qiang.zhang1211@gmail.com> Reviewed-by: Andrey Konovalov <andreyknvl@gmail.com> Tested-by: Andrey Konovalov <andreyknvl@gmail.com> Link: https://lore.kernel.org/r/20230714074011.20989-1-qiang.zhang1211@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25usb: gadget: core: remove unbalanced mutex_unlock in usb_gadget_activateMichael Grzeschik
Commit 286d9975a838 ("usb: gadget: udc: core: Prevent soft_connect_store() race") introduced one extra mutex_unlock of connect_lock in the usb_gadget_active function. Fixes: 286d9975a838 ("usb: gadget: udc: core: Prevent soft_connect_store() race") Cc: stable <stable@kernel.org> Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Reviewed-by: Alan Stern <stern@rowland.harvard.edu> Link: https://lore.kernel.org/r/20230721222256.1743645-1-m.grzeschik@pengutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25Revert "usb: dwc3: core: Enable AutoRetry feature in the controller"Jakub Vanek
This reverts commit b138e23d3dff90c0494925b4c1874227b81bddf7. AutoRetry has been found to sometimes cause controller freezes when communicating with buggy USB devices. This controller feature allows the controller in host mode to send non-terminating/burst retry ACKs instead of terminating retry ACKs to devices when a transaction error (CRC error or overflow) occurs. Unfortunately, if the USB device continues to respond with a CRC error, the controller will not complete endpoint-related commands while it keeps trying to auto-retry. [3] The xHCI driver will notice this once it tries to abort the transfer using a Stop Endpoint command and does not receive a completion in time. [1] This situation is reported to dmesg: [sda] tag#29 uas_eh_abort_handler 0 uas-tag 1 inflight: CMD IN [sda] tag#29 CDB: opcode=0x28 28 00 00 69 42 80 00 00 48 00 xhci-hcd: xHCI host not responding to stop endpoint command xhci-hcd: xHCI host controller not responding, assume dead xhci-hcd: HC died; cleaning up Some users observed this problem on an Odroid HC2 with the JMS578 USB3-to-SATA bridge. The issue can be triggered by starting a read-heavy workload on an attached SSD. After a while, the host controller would die and the SSD would disappear from the system. [1] Further analysis by Synopsys determined that controller revisions other than the one in Odroid HC2 are also affected by this. The recommended solution was to disable AutoRetry altogether. This change does not have a noticeable performance impact. [2] Revert the enablement commit. This will keep the AutoRetry bit in the default state configured during SoC design [2]. Fixes: b138e23d3dff ("usb: dwc3: core: Enable AutoRetry feature in the controller") Link: https://lore.kernel.org/r/a21f34c04632d250cd0a78c7c6f4a1c9c7a43142.camel@gmail.com/ [1] Link: https://lore.kernel.org/r/20230711214834.kyr6ulync32d4ktk@synopsys.com/ [2] Link: https://lore.kernel.org/r/20230712225518.2smu7wse6djc7l5o@synopsys.com/ [3] Cc: stable@vger.kernel.org Cc: Mauro Ribeiro <mauro.ribeiro@hardkernel.com> Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Suggested-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com> Signed-off-by: Jakub Vanek <linuxtardis@gmail.com> Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com> Link: https://lore.kernel.org/r/20230714122419.27741-1-linuxtardis@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25Revert "xhci: add quirk for host controllers that don't update endpoint DCS"Oliver Neukum
This reverts commit 5255660b208aebfdb71d574f3952cf48392f4306. This quirk breaks at least the following hardware: 0b:00.0 0c03: 1106:3483 (rev 01) (prog-if 30 [XHCI]) Subsystem: 1106:3483 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 66 Region 0: Memory at fb400000 (64-bit, non-prefetchable) [size=4K] Capabilities: [80] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [90] MSI: Enable+ Count=1/4 Maskable- 64bit+ Address: 00000000fee007b8 Data: 0000 Capabilities: [c4] Express (v2) Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 89W DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- NonFatalErr- FatalErr- UnsupReq- AuxPwr+ TransPend- LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <2us, L1 <16us ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 64 bytes, Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 5GT/s, Width x1 TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Range B, TimeoutDis+ NROPrPrP- LTR- 10BitTagComp- 10BitTagReq- OBFF Not Supported, ExtFmt- EETLPPrefix- EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit- FRS- TPHComp- ExtTPHComp- AtomicOpsCap: 32bit- 64bit- 128bitCAS- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- LTR- 10BitTagReq- OBFF Disabled, AtomicOpsCtl: ReqEn- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance Preset/De-emphasis: -6dB de-emphasis, 0dB preshoot LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete- EqualizationPhase1- EqualizationPhase2- EqualizationPhase3- LinkEqualizationRequest- Retimer- 2Retimers- CrosslinkRes: unsupported Capabilities: [100 v1] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+ AERCap: First Error Pointer: 00, ECRCGenCap- ECRCGenEn- ECRCChkCap- ECRCChkEn- MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap- HeaderLog: 00000000 00000000 00000000 00000000 Kernel driver in use: xhci_hcd Kernel modules: xhci_pci with the quirk enabled it fails early with [ 0.754373] pci 0000:0b:00.0: xHCI HW did not halt within 32000 usec status = 0x1000 [ 0.754419] pci 0000:0b:00.0: quirk_usb_early_handoff+0x0/0x7a0 took 31459 usecs [ 2.228048] xhci_hcd 0000:0b:00.0: xHCI Host Controller [ 2.228053] xhci_hcd 0000:0b:00.0: new USB bus registered, assigned bus number 7 [ 2.260073] xhci_hcd 0000:0b:00.0: Host halt failed, -110 [ 2.260079] xhci_hcd 0000:0b:00.0: can't setup: -110 [ 2.260551] xhci_hcd 0000:0b:00.0: USB bus 7 deregistered [ 2.260624] xhci_hcd 0000:0b:00.0: init 0000:0b:00.0 fail, -110 [ 2.260639] xhci_hcd: probe of 0000:0b:00.0 failed with error -110 The hardware in question is an external PCIe card. It looks to me like the quirk needs to be narrowed down. But this needs information about the hardware showing the issue this quirk is to fix. So for now a clean revert. Signed-off-by: Oliver Neukum <oneukum@suse.com> Fixes: 5255660b208a ("xhci: add quirk for host controllers that don't update endpoint DCS") Cc: stable <stable@kernel.org> Link: https://lore.kernel.org/r/20230713112830.21773-1-oneukum@suse.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25USB: quirks: add quirk for Focusrite ScarlettŁukasz Bartosik
The Focusrite Scarlett audio device does not behave correctly during resumes. Below is what happens during every resume (captured with Beagle 5000): <Suspend> <Resume> <Reset>/<Chirp J>/<Tiny J> <Reset/Target disconnected> <High Speed> The Scarlett disconnects and is enumerated again. However from time to time it drops completely off the USB bus during resume. Below is captured occurrence of such an event: <Suspend> <Resume> <Reset>/<Chirp J>/<Tiny J> <Reset>/<Chirp K>/<Tiny K> <High Speed> <Corrupted packet> <Reset/Target disconnected> To fix the condition a user has to unplug and plug the device again. With USB_QUIRK_RESET_RESUME applied ("usbcore.quirks=1235:8211:b") for the Scarlett audio device the issue still reproduces. Applying USB_QUIRK_DISCONNECT_SUSPEND ("usbcore.quirks=1235:8211:m") fixed the issue and the Scarlett audio device didn't drop off the USB bus for ~5000 suspend/resume cycles where originally issue reproduced in ~100 or less suspend/resume cycles. Signed-off-by: Łukasz Bartosik <lb@semihalf.com> Cc: stable <stable@kernel.org> Link: https://lore.kernel.org/r/20230724112911.1802577-1-lb@semihalf.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25usb: xhci-mtk: set the dma max_seg_sizeRicardo Ribalda
Allow devices to have dma operations beyond 64K, and avoid warnings such as: DMA-API: xhci-mtk 11200000.usb: mapping sg segment longer than device claims to support [len=98304] [max=65536] Fixes: 0cbd4b34cda9 ("xhci: mediatek: support MTK xHCI host controller") Cc: stable <stable@kernel.org> Tested-by: Zubin Mithra <zsm@chromium.org> Reported-by: Zubin Mithra <zsm@chromium.org> Signed-off-by: Ricardo Ribalda <ribalda@chromium.org> Link: https://lore.kernel.org/r/20230628-mtk-usb-v2-1-c8c34eb9f229@chromium.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25MAINTAINERS: drop invalid usb/cdns3 Reviewer e-mailRoger Quadros
Alternate working e-mail of this Reviewer not available so drop it do prevent unnecessary bounce backs. Signed-off-by: Roger Quadros <rogerq@kernel.org> Link: https://lore.kernel.org/r/20230712122828.17793-1-rogerq@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25usb: dwc3: don't reset device side if dwc3 was configured as host-onlyJisheng Zhang
Commit c4a5153e87fd ("usb: dwc3: core: Power-off core/PHYs on system_suspend in host mode") replaces check for HOST only dr_mode with current_dr_role. But during booting, the current_dr_role isn't initialized, thus the device side reset is always issued even if dwc3 was configured as host-only. What's more, on some platforms with host only dwc3, aways issuing device side reset by accessing device register block can cause kernel panic. Fixes: c4a5153e87fd ("usb: dwc3: core: Power-off core/PHYs on system_suspend in host mode") Cc: stable <stable@kernel.org> Signed-off-by: Jisheng Zhang <jszhang@kernel.org> Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com> Link: https://lore.kernel.org/r/20230627162018.739-1-jszhang@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25usb: typec: ucsi: move typec_set_mode(TYPEC_STATE_SAFE) to ↵Neil Armstrong
ucsi_unregister_partner() It's better to set TYPEC_STATE_SAFE mode from ucsi_unregister_partner() instead of ucsi_partner_change(), ucsi_unregister_partner() is always when the partner disconnects. Fixes: 25a2bc21c863 ("usb: typec: ucsi: call typec_set_mode on non-altmode partner change") Suggested-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20230626-topic-sm8550-usb-c-audio-fixup-v1-1-bc72fddf3f42@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25usb: ohci-at91: Fix the unhandle interrupt when resumeGuiting Shen
The ohci_hcd_at91_drv_suspend() sets ohci->rh_state to OHCI_RH_HALTED when suspend which will let the ohci_irq() skip the interrupt after resume. And nobody to handle this interrupt. According to the comment in ohci_hcd_at91_drv_suspend(), it need to reset when resume from suspend(MEM) to fix by setting "hibernated" argument of ohci_resume(). Signed-off-by: Guiting Shen <aarongt.shen@gmail.com> Cc: stable <stable@kernel.org> Reviewed-by: Alan Stern <stern@rowland.harvard.edu> Link: https://lore.kernel.org/r/20230626152713.18950-1-aarongt.shen@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-25xenbus: check xen_domain in xenbus_probe_initcallStefano Stabellini
The same way we already do in xenbus_init. Fixes the following warning: [ 352.175563] Trying to free already-free IRQ 0 [ 352.177355] WARNING: CPU: 1 PID: 88 at kernel/irq/manage.c:1893 free_irq+0xbf/0x350 [...] [ 352.213951] Call Trace: [ 352.214390] <TASK> [ 352.214717] ? __warn+0x81/0x170 [ 352.215436] ? free_irq+0xbf/0x350 [ 352.215906] ? report_bug+0x10b/0x200 [ 352.216408] ? prb_read_valid+0x17/0x20 [ 352.216926] ? handle_bug+0x44/0x80 [ 352.217409] ? exc_invalid_op+0x13/0x60 [ 352.217932] ? asm_exc_invalid_op+0x16/0x20 [ 352.218497] ? free_irq+0xbf/0x350 [ 352.218979] ? __pfx_xenbus_probe_thread+0x10/0x10 [ 352.219600] xenbus_probe+0x7a/0x80 [ 352.221030] xenbus_probe_thread+0x76/0xc0 Fixes: 5b3353949e89 ("xen: add support for initializing xenstore later as HVM domain") Signed-off-by: Stefano Stabellini <stefano.stabellini@amd.com> Tested-by: Petr Mladek <pmladek@suse.com> Reviewed-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com> Link: https://lore.kernel.org/r/alpine.DEB.2.22.394.2307211609140.3118466@ubuntu-linux-20-04-desktop Signed-off-by: Juergen Gross <jgross@suse.com>
2023-07-25wifi: brcmsmac: remove unused data typeDmitry Antipov
Remove unused 'struct gpioh_item'. It seems it was so since commit 5b435de0d786 ("net: wireless: add brcm80211 drivers"). Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230719083232.158177-1-dmantipov@yandex.ru
2023-07-25wifi: mwifiex: Set WIPHY_FLAG_NETNS_OK flagJohannes Wiesboeck
Allow moving the wiphy device for mwififex to a non-inital network namespace. Many wireless drivers enable this flag implicitly by initializing through the generic ieee80211_alloc_hw_nm function. As mwifiex does not utilize this function WIPHY_FLAG_NETNS_OK must be set explicitly. Moving to network namespace and working connection tested using wpa_supplicant from a network namespace as well as from a container on GyroidOS. The hardware was the Toradex Apalis i.MX8QM Board using the Azurewave AW-CM276NF wireless module. Signed-off-by: Johannes Wiesboeck <johannes.wiesboeck@aisec.fraunhofer.de> Reviewed-by: Michael Weiß <michael.weiss@aisec.fraunhofer.de> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230706093437.3380526-1-johannes.wiesboeck@aisec.fraunhofer.de
2023-07-25wifi: mwifiex: fix fortify warningDmitry Antipov
When compiling with gcc 13.1 and CONFIG_FORTIFY_SOURCE=y, I've noticed the following: In function ‘fortify_memcpy_chk’, inlined from ‘mwifiex_construct_tdls_action_frame’ at drivers/net/wireless/marvell/mwifiex/tdls.c:765:3, inlined from ‘mwifiex_send_tdls_action_frame’ at drivers/net/wireless/marvell/mwifiex/tdls.c:856:6: ./include/linux/fortify-string.h:529:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 529 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ The compiler actually complains on: memmove(pos + ETH_ALEN, &mgmt->u.action.category, sizeof(mgmt->u.action.u.tdls_discover_resp)); and it happens because the fortification logic interprets this as an attempt to overread 1-byte 'u.action.category' member of 'struct ieee80211_mgmt'. To silence this warning, it's enough to pass an address of 'u.action' itself instead of an address of its first member. This also fixes an improper usage of 'sizeof()'. Since 'skb' is extended with 'sizeof(mgmt->u.action.u.tdls_discover_resp) + 1' bytes (where 1 is actually 'sizeof(mgmt->u.action.category)'), I assume that the same number of bytes should be copied. Suggested-by: Brian Norris <briannorris@chromium.org> Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Reviewed-by: Brian Norris <briannorris@chromium.org> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230629085115.180499-2-dmantipov@yandex.ru
2023-07-25wifi: mwifiex: prefer strscpy() over strlcpy()Dmitry Antipov
Prefer 'strscpy()' over 'strlcpy()' in 'mwifiex_init_hw_fw()'. Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Reviewed-by: Brian Norris <briannorris@chromium.org> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230629085115.180499-1-dmantipov@yandex.ru
2023-07-25Merge tag 'usb-serial-6.5-rc4' of ↵Greg Kroah-Hartman
https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus Johan writes: USB-serial device ids for 6.5-rc4 Here are some new modem device ids and a new "simple" driver for a CAN bus device. Included is also a patch sorting the "simple" driver entries in order to make it more obvious where new ones should be added. All have been in linux-next with no reported issues. * tag 'usb-serial-6.5-rc4' of https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial: USB: serial: simple: sort driver entries USB: serial: simple: add Kaufmann RKS+CAN VCP USB: serial: option: add Quectel EC200A module support USB: serial: option: support Quectel EM060K_128
2023-07-25hwmon: (pmbus_core) Fix NULL pointer dereferencePatrick Rudolph
Pass i2c_client to _pmbus_is_enabled to drop the assumption that a regulator device is passed in. This will fix the issue of a NULL pointer dereference when called from _pmbus_get_flags. Fixes: df5f6b6af01c ("hwmon: (pmbus/core) Generalise pmbus get status") Cc: stable@vger.kernel.org # v6.4 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Signed-off-by: Naresh Solanki <Naresh.Solanki@9elements.com> Link: https://lore.kernel.org/r/20230725125428.3966803-2-Naresh.Solanki@9elements.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-07-25hwmon: (pmbus_core) Fix pmbus_is_enabled()Patrick Rudolph
Refactor pmbus_is_enabled() to return the status without any additional processing as it is already done in _pmbus_is_enabled(). Fixes: df5f6b6af01c ("hwmon: (pmbus/core) Generalise pmbus get status") Cc: stable@vger.kernel.org # v6.4 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Signed-off-by: Naresh Solanki <Naresh.Solanki@9elements.com> Link: https://lore.kernel.org/r/20230725125428.3966803-1-Naresh.Solanki@9elements.com [groeck: Rephrased commit message] Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2023-07-25wifi: rtl8xxxu: Enable AP mode for RTL8723BUBitterblue Smith
Theoretically this chip can handle 127 clients. Only compile tested but it should work as well as the RTL8188FU. Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/b2876c56-0ea7-c398-5c9b-635f9f894f2c@gmail.com
2023-07-25wifi: rtl8xxxu: Enable AP mode for RTL8192EUBitterblue Smith
Theoretically this chip can handle 127 clients. Tested only very briefly but it should work as well as the RTL8188FU. Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/56c9b186-ba9a-8469-652d-ce1709813e9e@gmail.com
2023-07-25wifi: rtl8xxxu: Enable AP mode for RTL8710BU (RTL8188GU)Bitterblue Smith
Theoretically this chip can handle 15 clients. Tested only very briefly but it should work as well as the RTL8188FU. Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/ce04a0a1-df72-ea30-f742-8834e01457f5@gmail.com
2023-07-25wifi: rtl8xxxu: Enable AP mode for RTL8192FUBitterblue Smith
Theoretically this chip can handle 127 clients. Tested only very briefly but it should work as well as the RTL8188FU. Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com> Reviewed-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/ffcabba5-7e9e-674c-ad03-73646b040b96@gmail.com
2023-07-25wifi: zd1211rw: fix typo "tranmits"Yueh-Shun Li
Spell "transmits" properly. Found by searching for keyword "tranm". Signed-off-by: Yueh-Shun Li <shamrocklee@posteo.net> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230622012627.15050-4-shamrocklee@posteo.net
2023-07-25wifi: rtw89: debug: Fix error handling in rtw89_debug_priv_btc_manual_set()Zhang Shurong
If there is a failure during kstrtobool_from_user() rtw89_debug_priv_btc_manual_set should return a negative error code instead of returning the count directly. Fix this bug by returning an error code instead of a count after a failed call of the function "kstrtobool_from_user". Moreover I omitted the label "out" with this source code correction. Fixes: e3ec7017f6a2 ("rtw89: add Realtek 802.11ax driver") Signed-off-by: Zhang Shurong <zhang_shurong@foxmail.com> Acked-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/tencent_1C09B99BD7DA9CAD18B00C8F0F050F540607@qq.com
2023-07-25wifi: rtw88: simplify vif iteratorsDmitry Antipov
Since all iterators called by 'rtw_iterate_vifs()' never uses 'mac' argument, it may be omitted, and 'struct rtw_vifs_entry' may be simplified accordingly. Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Reviewed-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230628072327.167196-4-dmantipov@yandex.ru
2023-07-25wifi: rtw88: remove unused USB bulkout size setDmitry Antipov
Drop no longer used 'bulkout_size' of 'struct rtw_usb' as well as related macros from usb.h and leftovers in 'rtw_usb_parse()'. This follows commit 462c8db6a011 ("wifi: rtw88: usb: drop now unnecessary URB size check"). Reviewed-by: Ping-Ke Shih <pkshih@realtek.com> Reviewed-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230628072327.167196-3-dmantipov@yandex.ru
2023-07-25wifi: rtw88: remove unused and set but unused leftoversDmitry Antipov
Drop unused and set but unused 'last_push' of 'struct rtw_txq', 'wireless_set' of 'struct rtw_sta_info', 'usb_txagg_num' of 'struct rtw_usb' and 'n' of 'struct rx_usb_ctrl_block', unused definition of 'struct rtw_timer_list', adjust related code. Reviewed-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230628072327.167196-2-dmantipov@yandex.ru
2023-07-25wifi: rtw88: delete timer and free skb queue when unloadingDmitry Antipov
Fix possible crash and memory leak on driver unload by deleting TX purge timer and freeing C2H queue in 'rtw_core_deinit()', shrink critical section in the latter by freeing COEX queue out of TX report lock scope. Reviewed-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230628072327.167196-1-dmantipov@yandex.ru
2023-07-25platform/x86: huawei-wmi: Silence ambient light sensorKonstantin Shelekhin
Currently huawei-wmi causes a lot of spam in dmesg on my Huawei MateBook X Pro 2022: ... [36409.328463] input input9: Unknown key pressed, code: 0x02c1 [36411.335104] input input9: Unknown key pressed, code: 0x02c1 [36412.338674] input input9: Unknown key pressed, code: 0x02c1 [36414.848564] input input9: Unknown key pressed, code: 0x02c1 [36416.858706] input input9: Unknown key pressed, code: 0x02c1 ... Fix that by ignoring events generated by ambient light sensor. This issue was reported on GitHub and resolved with the following merge request: https://github.com/aymanbagabas/Huawei-WMI/pull/70 I've contacted the mainter of this repo and he gave me the "go ahead" to send this patch to the maling list. Signed-off-by: Konstantin Shelekhin <k.shelekhin@ftml.net> Link: https://lore.kernel.org/r/20230722155922.173856-1-k.shelekhin@ftml.net Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2023-07-25platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100Maxim Mikityanskiy
Only the HW rfkill state is toggled on laptops with quirks->ec_read_only (so far only MSI Wind U90/U100). There are, however, a few issues with the implementation: 1. The initial HW state is always unblocked, regardless of the actual state on boot, because msi_init_rfkill only sets the SW state, regardless of ec_read_only. 2. The initial SW state corresponds to the actual state on boot, but it can't be changed afterwards, because set_device_state returns -EOPNOTSUPP. It confuses the userspace, making Wi-Fi and/or Bluetooth unusable if it was blocked on boot, and breaking the airplane mode if the rfkill was unblocked on boot. Address the above issues by properly initializing the HW state on ec_read_only laptops and by allowing the userspace to toggle the SW state. Don't set the SW state ourselves and let the userspace fully control it. Toggling the SW state is a no-op, however, it allows the userspace to properly toggle the airplane mode. The actual SW radio disablement is handled by the corresponding rtl818x_pci and btusb drivers that have their own rfkills. Tested on MSI Wind U100 Plus, BIOS ver 1.0G, EC ver 130. Fixes: 0816392b97d4 ("msi-laptop: merge quirk tables to one") Fixes: 0de6575ad0a8 ("msi-laptop: Add MSI Wind U90/U100 support") Signed-off-by: Maxim Mikityanskiy <maxtram95@gmail.com> Link: https://lore.kernel.org/r/20230721145423.161057-1-maxtram95@gmail.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2023-07-25wifi: ath9k: fix printk specifierDongliang Mu
Smatch reports: ath_pci_probe() warn: argument 4 to %lx specifier is cast from pointer ath_ahb_probe() warn: argument 4 to %lx specifier is cast from pointer Fix it by modifying %lx to %p in the printk format string. Note that with this change, the pointer address will be printed as a hashed value by default. This is appropriate because the kernel should not leak kernel pointers to user space in an informational message. If someone wants to see the real address for debugging purposes, this can be achieved with the no_hash_pointers kernel option. Signed-off-by: Dongliang Mu <dzm91@hust.edu.cn> Acked-by: Toke Høiland-Jørgensen <toke@toke.dk> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20230723040403.296723-1-dzm91@hust.edu.cn
2023-07-25wifi: ath6kl: Remove error checking for debugfs_create_dir()Wang Ming
It is expected that most callers should _ignore_ the errors return by debugfs_create_dir() in ath6kl_debug_init_fs(). Signed-off-by: Wang Ming <machel@vivo.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20230714014358.514-1-machel@vivo.com
2023-07-25wifi: ath5k: remove phydir check from ath5k_debug_init_device()Minjie Du
'phydir' returned from debugfs_create_dir() is checked against NULL. As the debugfs API returns an error pointer, the returned value can never be NULL. Therefore, as the documentation suggests that the check is unnecessary and other debugfs calls have no operation in error cases, it is advisable to completely eliminate the check. Signed-off-by: Minjie Du <duminjie@vivo.com> Reviewed-by: Jiri Slaby <jirislaby@kernel.org> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20230714081619.2032-1-duminjie@vivo.com
2023-07-25wifi: ath9k: fix fortify warningsDmitry Antipov
When compiling with gcc 13.1 and CONFIG_FORTIFY_SOURCE=y, I've noticed the following: In function ‘fortify_memcpy_chk’, inlined from ‘ath_tx_complete_aggr’ at drivers/net/wireless/ath/ath9k/xmit.c:556:4, inlined from ‘ath_tx_process_buffer’ at drivers/net/wireless/ath/ath9k/xmit.c:773:3: ./include/linux/fortify-string.h:529:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 529 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function ‘fortify_memcpy_chk’, inlined from ‘ath_tx_count_frames’ at drivers/net/wireless/ath/ath9k/xmit.c:473:3, inlined from ‘ath_tx_complete_aggr’ at drivers/net/wireless/ath/ath9k/xmit.c:572:2, inlined from ‘ath_tx_process_buffer’ at drivers/net/wireless/ath/ath9k/xmit.c:773:3: ./include/linux/fortify-string.h:529:25: warning: call to ‘__read_overflow2_field’ declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 529 | __read_overflow2_field(q_size_field, size); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In both cases, the compiler complains on: memcpy(ba, &ts->ba_low, WME_BA_BMP_SIZE >> 3); which is the legal way to copy both 'ba_low' and following 'ba_high' members of 'struct ath_tx_status' at once (that is, issue one 8-byte 'memcpy()' for two 4-byte fields). Since the fortification logic seems interprets this trick as an attempt to overread 4-byte 'ba_low', silence relevant warnings by using the convenient 'struct_group()' quirk. Suggested-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Acked-by: Toke Høiland-Jørgensen <toke@toke.dk> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20230620080855.396851-2-dmantipov@yandex.ru
2023-07-25wifi: ath9k: avoid using uninitialized arrayDmitry Antipov
In 'ath_tx_count_frames()', 'ba' array may be used uninitialized, so add 'memset()' call similar to one used in 'ath_tx_complete_aggr()'. Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Acked-by: Toke Høiland-Jørgensen <toke@toke.dk> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20230620080855.396851-1-dmantipov@yandex.ru
2023-07-25platform/x86: asus-wmi: Fix setting RGB mode on some TUF laptopsKristian Angelov
This patch fixes setting the cmd values to 0xb3 and 0xb4. This is necessary on some TUF laptops in order to set the RGB mode. Closes: https://lore.kernel.org/platform-driver-x86/443078148.491022.1677576298133@nm83.abv.bg Signed-off-by: Kristian Angelov <kristiana2000@abv.bg> Reviewed-by: Luke D. Jones <luke@ljones.dev> Link: https://lore.kernel.org/r/ZLlS7o6UdTUBkyqa@wyvern.localdomain Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2023-07-25platform/x86: think-lmi: Use kfree_sensitive instead of kfreeWang Ming
key might contain private part of the key, so better use kfree_sensitive to free it. Signed-off-by: Wang Ming <machel@vivo.com> Link: https://lore.kernel.org/r/20230717101114.18966-1-machel@vivo.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2023-07-25platform/x86/intel/hid: Add HP Dragonfly G2 to VGBS DMI quirksMaxim Mikityanskiy
HP Elite Dragonfly G2 (a convertible laptop/tablet) has a reliable VGBS method. If VGBS is not called on boot, the firmware sends an initial 0xcd event shortly after calling the BTNL method, but only if the device is booted in the laptop mode. However, if the device is booted in the tablet mode and VGBS is not called, there is no initial 0xcc event, and the input device for SW_TABLET_MODE is not registered up until the user turns the device into the laptop mode. Call VGBS on boot on this device to get the initial state of SW_TABLET_MODE in a reliable way. Tested with BIOS 1.13.1. Signed-off-by: Maxim Mikityanskiy <maxtram95@gmail.com> Link: https://lore.kernel.org/r/20230716183213.64173-1-maxtram95@gmail.com Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2023-07-25Merge branch 'support-udp-encapsulation-in-packet-offload-mode'Paolo Abeni
Leon Romanovsky says: ==================== Support UDP encapsulation in packet offload mode As was raised by Ilia in this thread [1], the ESP over UDP feature is supported in packet offload mode. So comes this series, which adds relevant bits to the mlx5 driver and opens XFRM core code to accept such configuration. NAT-T is part of IKEv2 and strongswan uses it automatically [2]. [1] https://lore.kernel.org/all/20230718092405.4124345-1-quic_ilial@quicinc.com [2] https://wiki.strongswan.org/projects/1/wiki/NatTraversal ==================== Link: https://lore.kernel.org/r/cover.1689757619.git.leon@kernel.org Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-07-25xfrm: Support UDP encapsulation in packet offload modeLeon Romanovsky
Since mlx5 supports UDP encapsulation in packet offload, change the XFRM core to allow users to configure it. Signed-off-by: Leon Romanovsky <leonro@nvidia.com> Acked-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-07-25net/mlx5e: Support IPsec NAT-T functionalityLeon Romanovsky
Extend mlx5 IPsec packet offload to support UDP encapsulation of IPsec ESP packets. Signed-off-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-07-25net/mlx5e: Check for IPsec NAT-T supportLeon Romanovsky
Set relevant IPsec capability to indicate if flow steering supports UDP encapsulation and decapsulation of IPsec ESP packets. Signed-off-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-07-25net/mlx5: Add relevant capabilities bits to support NAT-TLeon Romanovsky
Provide an ability to check if flow steering supports UDP encapsulation and decapsulation of IPsec ESP packets. Signed-off-by: Leon Romanovsky <leonro@nvidia.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-07-25Merge branch 'remove-legacy-phylink-behaviour'Paolo Abeni
Russell King says: ==================== Remove legacy phylink behaviour This series removes the - as far as I can tell - unreachable code in mtk_eth_soc that relies upon legacy phylink behaviour, and then removes the support in phylink for this legacy behaviour. Patch 1 removes the clocking configuration from mtk_eth_soc for non- TRGMII, non-serdes based interface modes, and disables those interface modes prior to phylink configuration. Patch 2 removes the mac_pcs_get_state() method from mtk_eth_soc which I believe is also not used - mtk_eth_soc appears not to be used with SFPs (which would use a kind of in-band mode) nor does any DT appear to specify in-band mode for any non-serdes based interface mode. With both of those dealt with, the kernel is now free of any driver relying on the phylink legacy mode. Therefore, patch 3 removes support for this. Finally, with the advent of a new driver being submitted today that makes use of state->speed in the mac_config() path, patch 4 ensures that any phylink_link_state member that should not be used in mac_config is either cleared or set to an invalid value. ==================== Link: https://lore.kernel.org/r/ZLw8DoRskRXLQK37@shell.armlinux.org.uk Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-07-25net: phylink: explicitly invalidate link_state members in mac_configRussell King (Oracle)
Explicitly invalidate the phylink_link_state structure members in mac_config that do not contain reliable information for this function, thereby preventing their future incorrect use. Reviewed-by: Daniel Golle <daniel@makrotopia.org> Tested-by: Daniel Golle <daniel@makrotopia.org> Tested-by: Frank Wunderlich <frank-w@public-files.de> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-07-25net: phylink: strip out pre-March 2020 legacy codeRussell King (Oracle)
Strip out all the pre-March 2020 legacy code from phylink now that the last user of it is gone. Reviewed-by: Daniel Golle <daniel@makrotopia.org> Tested-by: Daniel Golle <daniel@makrotopia.org> Tested-by: Frank Wunderlich <frank-w@public-files.de> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-07-25net: ethernet: mtk_eth_soc: remove mac_pcs_get_state and moderniseRussell King (Oracle)
Remove the .mac_pcs_get_state function, since as far as I can tell is never called - no DT appears to specify an in-band-status management nor SFP support for this driver. Removal of this, along with the previous patch to remove the incorrect clocking configuration, means that the driver becomes non-legacy, so we can remove the "legacy_pre_march2020" status from this driver. Reviewed-by: Daniel Golle <daniel@makrotopia.org> Tested-by: Daniel Golle <daniel@makrotopia.org> Tested-by: Frank Wunderlich <frank-w@public-files.de> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-07-25net: ethernet: mtk_eth_soc: remove incorrect PLL configurationRussell King (Oracle)
MT7623 GMAC0 attempts to configure the system clocking according to the required speed in the .mac_config callback for non-SGMII, non-baseX and non-TRGMII modes. state->speed setting has never been reliable in the .mac_config callback - there are cases where this is not the link speed, particularly via ethtool paths, so this has always been unreliable (as detailed in phylink's documentation.) There is the additional issue that mtk_gmac0_rgmii_adjust() will only be called if state->interface changes, which means it only configures the system clocking on the very first .mac_config call, which will be made when the network device is first brought up before any link is established. Essentially, this code is incredibly buggy, and probably never worked. Moreover, checking the in-kernel DT files, it seems no platform makes use of this code path. Therefore, let's remove it, and disable interface modes for port 0 that are not SGMII, 1000base-X, 2500base-X or TRGMII on the MT7623. Reviewed-by: Daniel Golle <daniel@makrotopia.org> Tested-by: Daniel Golle <daniel@makrotopia.org> Tested-by: Frank Wunderlich <frank-w@public-files.de> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-07-25platform/x86: intel: hid: Always call BTNL ACPI methodHans de Goede
On a HP Elite Dragonfly G2 the 0xcc and 0xcd events for SW_TABLET_MODE are only send after the BTNL ACPI method has been called. Likely more devices need this, so make the BTNL ACPI method unconditional instead of only doing it on devices with a 5 button array. Note this also makes the intel_button_array_enable() call in probe() unconditional, that function does its own priv->array check. This makes the intel_button_array_enable() call in probe() consistent with the calls done on suspend/resume which also rely on the priv->array check inside the function. Reported-by: Maxim Mikityanskiy <maxtram95@gmail.com> Closes: https://lore.kernel.org/platform-driver-x86/20230712175023.31651-1-maxtram95@gmail.com/ Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20230715181516.5173-1-hdegoede@redhat.com
generated by cgit (git 2.34.1) at 2025-09-23 03:01:11 +0000