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2017-06-29staging: ccree: remove unused type CCFipsSyncStatus_tGilad Ben-Yossef
The CCFipsSyncStatus_t type was not being used in the code. Remove it. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29staging: ccree: remove custom type ssi_fips_state_tGilad Ben-Yossef
Replace custom type ssi_fips_state_t with underlying enum. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29staging: ccree: remove custom type ssi_fips_error_tGilad Ben-Yossef
Replace custom type ssi_fips_error_t with underlying enum. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29staging: ccree: remove custom type tdes_keys_tGilad Ben-Yossef
Replace references to type tdes_keys_t with struct tdes_keys. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29staging: ccree: fix pointer locationGilad Ben-Yossef
Fix location of pointer in variables definitions and dereference. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29staging: ccree: remove comparisons to NULLGilad Ben-Yossef
Remove explicit comparisons to NULL in ccree driver. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29staging: ccree: fix unmatched if/else bracesGilad Ben-Yossef
Fix mismatched braces between if and else. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29staging: ccree: no need for braces for single statementsGilad Ben-Yossef
Fix several cases of needless braces around single statement blocks. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29staging: ccree: remove redundant blank linesGilad Ben-Yossef
Remove redundant blank lines in brace blocks Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29staging: ccree: fix else placementGilad Ben-Yossef
Fix cases where the else clause was not located correctly after the if brace. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29staging: ccree: drop comparsion to true/falseGilad Ben-Yossef
Fix cases in ccree where explicit comparsion to true/false was made. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29staging: ccree: fix missing or redundant spacesGilad Ben-Yossef
Add and/or remove redundant and/or missing spaces in ccree source Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29drivers: staging: sm750: Hold lock irrespective of fb numbers.Dhananjay Balan
Start holding the lock for all cases irrespective of number of fb, there could be a deadlock since this number could change in the lifetime of this lock Signed-off-by: Dhananjay Balan <mail@dbalan.in> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29sd: add support for TCG OPAL self encrypting disksChristoph Hellwig
Just wire up the generic TCG OPAL infrastructure to the SCSI disk driver and the Security In/Out commands. Note that I don't know of any actual SCSI disks that do support TCG OPAL, but this is required to support ATA disks through libata. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Tejun Heo <tj@kernel.org>
2017-06-29libata: fix build warning from unused goto labelTejun Heo
b1ffbf854e08 ("libata: Support for an ATA PASS-THROUGH(32) command.") introduced an unused goto label. Remove it. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Tejun Heo <tj@kernel.org>
2017-06-29pinctrl: qcom: Add ipq8074 pinctrl driverVaradarajan Narayanan
Add initial pinctrl driver to support pin configuration with pinctrl framework for ipq8074. Signed-off-by: Manoharan Vijaya Raghavan <mraghava@codeaurora.org> Signed-off-by: Varadarajan Narayanan <varada@codeaurora.org> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-06-29Merge tag 'sh-pfc-for-v4.13-tag2' of ↵Linus Walleij
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel pinctrl: sh-pfc: Updates for v4.13 (take two) - Add SCIF1 and SCIF2 pin groups for R-Car V2H, - Add EtherAVB, DU parallel RGB output, and PWM pin groups for R-Car H3 ES2.0, - Add pin and gpio controller support for RZ/A1.
2017-06-29Revert "pinctrl: rockchip: avoid hardirq-unsafe functions in irq_chip"Brian Norris
This reverts commit 88bb94216f59e10802aaf78c858a4146085faf18. It introduced a new CONFIG_DEBUG_ATOMIC_SLEEP warning in v4.12-rc1: [ 7226.716713] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:238 [ 7226.716716] in_atomic(): 0, irqs_disabled(): 0, pid: 1708, name: bash [ 7226.716722] CPU: 1 PID: 1708 Comm: bash Not tainted 4.12.0-rc6+ #1213 [ 7226.716724] Hardware name: Google Kevin (DT) [ 7226.716726] Call trace: [ 7226.716738] [<ffffff8008089928>] dump_backtrace+0x0/0x24c [ 7226.716743] [<ffffff8008089b94>] show_stack+0x20/0x28 [ 7226.716749] [<ffffff8008371370>] dump_stack+0x90/0xb0 [ 7226.716755] [<ffffff80080cd2a0>] ___might_sleep+0x10c/0x124 [ 7226.716760] [<ffffff80080cd330>] __might_sleep+0x78/0x88 [ 7226.716765] [<ffffff800879e210>] mutex_lock+0x2c/0x64 [ 7226.716771] [<ffffff80083ad678>] rockchip_irq_bus_lock+0x30/0x3c [ 7226.716777] [<ffffff80080f6d40>] __irq_get_desc_lock+0x78/0x98 [ 7226.716782] [<ffffff80080f7e6c>] irq_set_irq_wake+0x44/0x12c [ 7226.716787] [<ffffff8008486e18>] dev_pm_arm_wake_irq+0x4c/0x58 [ 7226.716792] [<ffffff800848b80c>] device_wakeup_arm_wake_irqs+0x3c/0x58 [ 7226.716796] [<ffffff80084896fc>] dpm_suspend_noirq+0xf8/0x3a0 [ 7226.716800] [<ffffff80080f1384>] suspend_devices_and_enter+0x1a4/0x9a8 [ 7226.716803] [<ffffff80080f21ec>] pm_suspend+0x664/0x6a4 [ 7226.716807] [<ffffff80080f04d8>] state_store+0xd4/0xf8 ... It was reported on -rc1, and it's still not fixed in -rc6, so it should just be reverted. Cc: John Keeping <john@metanate.com> Signed-off-by: Brian Norris <briannorris@chromium.org> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-06-29pinctrl: freescale: imx7d: make of_device_ids const.Arvind Yadav
of_device_ids are not supposed to change at runtime. All functions working with of_device_ids provided by <linux/of.h> work with const of_device_ids. So mark the non-const structs as const. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-06-29gpio: acpi: Skip _AEI entries without a handler rather then aborting the scanHans de Goede
acpi_walk_resources will stop as soon as the callback passed in returns an error status. On a x86 tablet I have the first GpioInt in the _AEI resource list has no handler defined in the DSDT, causing acpi_walk_resources to abort scanning the rest of the resource list, which does define valid ACPI GPIO events. This commit changes the return for not finding a handler from AE_BAD_PARAMETER to AE_OK so that the rest of the resource list will get scanned normally in case of missing event handlers. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-06-29Add USB quirk for HVR-950q to avoid intermittent device resetsDevin Heitmueller
The USB core and sysfs will attempt to enumerate certain parameters which are unsupported by the au0828 - causing inconsistent behavior and sometimes causing the chip to reset. Avoid making these calls. This problem manifested as intermittent cases where the au8522 would be reset on analog video startup, in particular when starting up ALSA audio streaming in parallel - the sysfs entries created by snd-usb-audio on streaming startup would result in unsupported control messages being sent during tuning which would put the chip into an unknown state. Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29USB hub_probe: rework ugly goto-into-compound-statementEugene Korenevsky
Rework smelling code (goto inside compound statement). Perhaps this is legacy. Anyway such code is not appropriate for Linux kernel. Signed-off-by: Eugene Korenevsky <ekorenevsky@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29usb: host: ohci-pxa27x: Handle return value of clk_prepare_enableArvind Yadav
clk_prepare_enable() can fail here and we must check its return value. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-06-29Bluetooth: btbcm: Add entry for BCM43430 UART bluetoothIan Molton
This patch adds the device ID for the bluetooth chip used in the Broadcom BCM43430 SDIO WiFi / UART BT chip. Successfully tested using Firmware version 0x0182 Signed-off-by: Ian Molton <ian@mnementh.co.uk> Reported-by: Loic Poulain <loic.poulain@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2017-06-29Bluetooth: hci_bcm: Add active_low irq polarity quirk for Asus T100CHIHans de Goede
Just like the T100TA the host-wake irq on the Asus T100CHI is active low. Having a quirk for this is actually extra important on the T100CHI as it ships with a bluetooth keyboard dock, which does not work properly without this quirk. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2017-06-29pinctrl: generic: Add output-enable propertyJacopo Mondi
Add output-enable generic pin configuration property. This properties allows enabling/disabling pin's output capabilities without actually driving any value on the line. Acked-by: Rob Herring <robh@kernel.org> [Added inline elaborations on buffer enabling/disabling] Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-06-29Merge tag 'v4.12-rc7' into develLinus Walleij
Linux 4.12-rc7
2017-06-29gpio: rcar: Add R8A7743 (RZ/G1M) supportBiju Das
Renesas RZ/G1M (R8A7743) SoC GPIO blocks are identical to the R-Car Gen2 family. Add support for its GPIO controllers. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-06-29gpio: gpio-wcove: Fix GPIO control register offset calculationKuppuswamy Sathyanarayanan
According to Whiskey Cove PMIC GPIO controller specification, for GPIO pins 0-12, GPIO input and output register control address range from, 0x4e44-0x4e50 for GPIO outputs control register 0x4e51-0x4e5d for GPIO input control register But, currently when calculating the GPIO register offsets in to_reg() function, all GPIO pins in the same bank uses the same GPIO control register address. This logic is incorrect. This patch fixes this issue. This patch also adds support to selectively skip register modification for virtual GPIOs. In case of Whiskey Cove PMIC, ACPI code may use up 94 virtual GPIOs. These virtual GPIOs are used by the ACPI code as means to access various non GPIO bits of PMIC. So for these virtual GPIOs, we don't need to manipulate the physical GPIO pin register. A similar patch has been merged recently by Hans for Crystal Cove PMIC GPIO driver. You can find more details about it in Commit 9a752b4c9ab9 ("gpio: crystalcove: Do not write regular gpio registers for virtual GPIOs") Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> Reported-by: Jukka Laitinen <jukka.laitinen@intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-06-29iwlwifi: mvm: quietly accept non-sta assoc response framesJohannes Berg
When hostapd adds a station, it does so before sending the association response frame, so that it can indicate the correct status code in the response. However, when this then fails, or the association response already is a reject for some other reason, then there's no station entry and thus no per-station management queue to send the response on and it must be sent on the probe response queue. The code should therefore not warn. In theory, we could check and warn if the status code is success, but that seems excessive, so just relax the check to allow any association response frames. Fixes: 3ee0f0e23e4f ("iwlwifi: mvm: fix DQA AP mode station assumption") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: mvm: remove version 2 of paging commandJohannes Berg
Only a000-series devices were going to use this, but actually initialize using the context info, which includes paging, so this code is never invoked; remove it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: move configuration into sub-directoryJohannes Berg
Since we now support 8 device families, move their configuration files into a new subdirectory "cfg". Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: move notification wait into fw/Johannes Berg
Move the notification wait code into the new fw interaction directory. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: create new subdirectory for FW interactionJohannes Berg
There's a lot of mvm code that really should be more generic and part of the iwlwifi module. Start by making a place to keep such code - in the new "fw" subdirectory - and already move the firmware related header files there. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: mvm: rename iwl_shared_mem_cfg_v1 to the correct _v2Johannes Berg
This structure represents V2, V1 has the three last fields missing. Rename it to be more accurate. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: mvm: fix deduplication start logicJohannes Berg
If the first frame on a given TID is received with seqno 0 and needed to be retransmitted, we erroneously drop it because the deduplication data is initialized to zero, and then comparing if (unlikely(ieee80211_has_retry(hdr->frame_control) && dup_data->last_seq[tid] == hdr->seq_ctrl && dup_data->last_sub_frame[tid] >= sub_frame_idx)) return true; will return in iwl_mvm_is_dup() since last_sub_frame is also set to zero, and sub_frame_idx is usually zero since this only covers the relatively rare case of A-MSDU. Fix this by initializing the last_seq array to 0xffff, which is an impossible value for hdr->seq_ctrl to have here because the lower four bits are the fragment number, and fragments aren't handled in this code but go to mac80211 instead. Fixes: a571f5f635ef ("iwlwifi: mvm: add duplicate packet detection per rx queue") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: mvm: unconditionally stop device after initJohannes Berg
In commit b93b1fe3b532 ("iwlwifi: mvm: fix init_dbg flow to work as expected"), the code was changed to make the stop conditional on not having failed (and on not having init_dbg), which doesn't make sense - we should stop the device regardless of failures. Failure to do so is leading to the device being enabled when it shouldn't be, and - if it gets re-enabled later - the new context info code gets confused as paging data wasn't freed. Remove the invalid error condition again. Fixes: b93b1fe3b532 ("iwlwifi: mvm: fix init_dbg flow to work as expected") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: pcie: warn if paging is already initialized during initJohannes Berg
This appears to happen in some cases, like when iwlmvm is unloaded and loaded again without also unloading iwlwifi. Warn in this case and free the paging data to be able to continue without causing corruption and kernel crashes due to it (otherwise, paging data is overwritten, but dram->paging_cnt gets to be twice as big as it should be, and then an eventual free will crash.) Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: pcie: make ctxt-info free idempotentJohannes Berg
By setting the pointers to NULL at the end, these functions are made idempotent. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: unify external & internal modparam namesJohannes Berg
Where possible (all except for "11n_disable", which isn't valid in C) rename the internal names for module parameters to be the same as the externally visible names, to aid finding their use etc. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: mvm: support multi tid ba notifLiad Kaufman
When receiving a BA_NOTIF on new TX API, it can contain BAs for several TIDs. Go over them and reclaim TX for every TID. Note that although the small API change, the API version still isn't bumped forward, as this NIC isn't still officially released. Signed-off-by: Liad Kaufman <liad.kaufman@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: mvm: change when the BT_COEX is sentEmmanuel Grumbach
The BT_COEX command should not be sent to the INIT firmware image starting from 8000 family. The firmware team also requested to send the BT_COEX command after the PHY_DB_CMD and the PHY_CFG_CMD. While at it: s/iwl_send_bt_init_conf/iwl_mvm_send_bt_init_conf/ Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: pcie: improve debug in iwl_pcie_rx_handle_rb()Johannes Berg
Print the queue for the existing debug message and add a new debug message indicating where the RB ended. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: mvm: support aggs of 64 frames in A000 familyLiad Kaufman
A SCD bug was fixed in the A000 family, allowing to support aggregations of 64 frames (rather than 63). Signed-off-by: Liad Kaufman <liad.kaufman@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: pcie: improve "invalid queue" warningJohannes Berg
Print out both queue IDs to be able to see what went wrong. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: mvm: use proper CDB check in PHY context modifyJohannes Berg
When the firmware supports CDB, PHY contexts cannot be modified to change their band, but need to be added/remove instead. Instead of relying on iwl_mvm_has_new_tx_api(), check the right FW capa flag IWL_UCODE_TLV_CAPA_BINDING_CDB_SUPPORT and remove the comment. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: add twelve new 9560 series PCI IDsTzipi Peres
Add twelve new PCI IDs for the 9560 series. Signed-off-by: Tzipi Peres <tzipi.peres@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: add the new a000_2ax seriesTzipi Peres
Add a new config struct for the new a000 2ax series and add the five PCI ID for it. Signed-off-by: Tzipi Peres <tzipi.peres@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: mvm: simplify CHECK_MLME_TRIGGER macroLuca Coelho
There's no reason to pass mvm and trig as parameters to the macro, since it will be expanded inside the function itself. Also remove the bogus buf parameter which doesn't exist and is not used. Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2017-06-29iwlwifi: mvm: change sta_id to u8Sharon Dvir
The sta_id variable is used as an index in an array, should be unsigned. Found by Klocwork. Fixes: 9f9af3d7d303 ("iwlwifi: mvm: re-aggregate shared queue after unsharing") Signed-off-by: Sharon Dvir <sharon.dvir@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
generated by cgit (git 2.34.1) at 2025-09-13 20:14:09 +0000