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2019-04-03staging: rtl8192e: add proper SPDX identifiers on files that did not have them.Greg Kroah-Hartman
There were a few files for the rtl8192e driver that did not have SPDX identifiers on them, so fix that up. At the same time, remove the "free form" text that specified the license of the file, as that is impossible for any tool to properly parse. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: ralink-gdma: add proper SPDX identifiers on ralink-gdma fileGreg Kroah-Hartman
The ralink-gdma.c driver did not have a SPDX identifier on it, so fix that up. At the same time, remove the "free form" text that specified the license of the file, as that is impossible for any tool to properly parse. Cc: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: rtl8192u: add proper SPDX identifiers on files that did not have them.Greg Kroah-Hartman
There were a few files for the rtl8192u driver that did not have SPDX identifiers on them, so fix that up. At the same time, remove the "free form" text that specified the license of the file, as that is impossible for any tool to properly parse. Cc: John Whitmore <johnfwhitmore@gmail.com> Cc: Bhanusree Pola <bhanusreemahesh@gmail.com> Cc: Sanjana Sanikommu <sanjana99reddy99@gmail.com> Cc: Jia-Ju Bai <baijiaju1990@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: iio: add proper SPDX identifiers to remaining driver filesGreg Kroah-Hartman
There are a number of IIO staging drivers that do not have a proper SPDX identifier on it. So fix that up and at the same time, remove the "free form" license text, as that's pretty much impossible for any tool to parse. Cc: Lars-Peter Clausen <lars@metafoo.de> Cc: Michael Hennerich <Michael.Hennerich@analog.com> Cc: Jonathan Cameron <jic23@kernel.org> Cc: Hartmut Knaack <knaack.h@gmx.de> Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: comedi: quatec_daqp_cs: add proper SPDX identifier to driverGreg Kroah-Hartman
By default all files without license information are under the default license of the kernel, which is GPL version 2. Because of this, add the GPL-2.0 identifier to the quatec_daqp_cs driver which did not have any license identifiers in it at all. Cc: Ian Abbott <abbotti@mev.co.uk> Cc: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Brent Baccala <baccala@freesoft.org> Cc: David A. Schleef <ds@schleef.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: vc04_services: remove remaining redundant license textGreg Kroah-Hartman
Now that the SPDX tag is in all vc04_services files, that identifies the license in a specific and legally-defined manner. So the extra GPL and BSD text wording can be removed as it is no longer needed at all. This is done on a quest to remove the 700+ different ways that files in the kernel describe the license text. No copyright headers or other non-license-description text was removed. Cc: Eric Anholt <eric@anholt.net> Cc: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi> Cc: Aymen Qader <qader.aymen@gmail.com> Cc: "Tobias Büttner" <tobias.buettner@fau.de> Cc: Dominic Braun <inf.braun@fau.de> Cc: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Cc: Alejandro Ismael Silva <silva.alejandro.ismael@gmail.com> Cc: Phil Elwell <phil@raspberrypi.org> Cc: Luis Chamberlain <mcgrof@kernel.org> Cc: Arnd Bergmann <arnd@arndb.de> Acked-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: vc04_services: add proper SPDX identifier for dual licensed filesGreg Kroah-Hartman
There are a number of vc04_services files that are dual licensed under the GPL2 and BSD-3 licenses. They currently do not have a SPDX identifier on them, so fix that up and add the proper identifier so that tools can pick it up easily. Cc: Eric Anholt <eric@anholt.net> Cc: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi> Cc: Aymen Qader <qader.aymen@gmail.com> Cc: "Tobias Büttner" <tobias.buettner@fau.de> Cc: Dominic Braun <inf.braun@fau.de> Cc: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Cc: Alejandro Ismael Silva <silva.alejandro.ismael@gmail.com> Cc: Phil Elwell <phil@raspberrypi.org> Cc: Luis Chamberlain <mcgrof@kernel.org> Cc: Arnd Bergmann <arnd@arndb.de> Acked-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: sm750fb: add proper SPDX identifier to driverGreg Kroah-Hartman
By default all files without license information are under the default license of the kernel, which is GPL version 2. Because of this, add the GPL-2.0 identifier to the sm750fb driver which did not have any license identifiers in it at all. Cc: Sudip Mukherjee <sudipm.mukherjee@gmail.com> Cc: Teddy Wang <teddy.wang@siliconmotion.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: m57621-mmc: delete driver from the tree.Greg Kroah-Hartman
The license text in this driver is "interesting" and not really obvious that it is supposed to be able to be distributed in the kernel source tree. Yes, the MODULE_LICENSE() text says GPL, so it's probably ok, but to be safe, I am deleting this driver. I will be glad to add it back if the license is properly sorted out, but for now, this isn't worth the potential risk, I should have never taken it in the first place. Cc: Matthias Brugger <matthias.bgg@gmail.com> Cc: NeilBrown <neil@brown.name> Cc: George Hilliard <thirtythreeforty@gmail.com> Cc: "Christian Lütke-Stetzkamp" <christian@lkamp.de> Cc: Nishad Kamdar <nishadkamdar@gmail.com> Cc: Sergej Perschin <ser.perschin@gmail.com> Cc: John Crispin <blogic@openwrt.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: add missing SPDX lines to Makefile filesGreg Kroah-Hartman
There are a few remaining drivers/staging/*/Makefile files that do not have SPDX identifiers in them. Add the correct GPL-2.0 identifier to them to make scanning tools happy. Reviewed-by: Mukesh Ojha <mojha@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: add missing SPDX lines to Kconfig filesGreg Kroah-Hartman
There are a few remaining drivers/staging/*/Kconfig files that do not have SPDX identifiers in them. Add the correct GPL-2.0 identifier to them to make scanning tools happy. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03Staging: rtl8192e: Fix spaces around "+"Hildo Guillardi Júnior
Fix checkpatch error: CHECK: spaces preferred around that '+' (ctx:VxV) 99: FILE: drivers/staging/rtl8192e/rtllib_module.c:99: + memset(ieee, 0, sizeof(struct rtllib_device)+sizeof_priv); Signed-off-by: Hildo Guillardi Júnior <hildogjr@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: zoran: fix brace in the wrong lineCristiano Borges Cardoso
fix the following error from checkpatch: ERROR: that open brace { should be on the previous line Signed-off-by: Cristiano Borges Cardoso <cristianoborgescardoso@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: vchiq_arm: remove space after open '('Mario Balan
Fix checkpatch error "ERROR: space prohibited after that open parenthesis '('" in vchiq_arm.c:563. Signed-off-by: Mario Balan <mario.balan@gmail.com> Acked-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: ralink-gdma: Remove print statement on failure of devm_kzallocNishka Dasgupta
Remove print statement after failure of devm_kzalloc. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishka.dasgupta@yahoo.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: mt7621-dma: Remove print statement on devm_kzalloc errorNishka Dasgupta
Remove print statement following error of devm_kzalloc. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishka.dasgupta@yahoo.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: media: zoran: Remove print statement for failed kmallocNishka Dasgupta
Remove print statement indicating failure of kmalloc. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishka.dasgupta@yahoo.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03staging: media: zoran: Remove print statementNishka Dasgupta
Remove print statement following unsuccessful kmalloc. Issue found with the following Coccinelle script: @@ identifier e1, print; char [] c; @@ e1 = kmalloc(...); if(!e1){ -print(...,c,...); ... when any } Signed-off-by: Nishka Dasgupta <nishka.dasgupta@yahoo.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03Staging: media: davinci_vpfe: Drop macro and use an in-kernel functionMadhumitha Prabakaran
Drop macro CEIL and use an in-kernel function DIV_ROUND_UP. Signed-off-by: Madhumitha Prabakaran <madhumithabiw@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-03iwlwifi: add support for quz firmwaresLuca Coelho
Add a new configuration with a new firmware name for quz devices. And, since these devices have the same PCI device and subsystem IDs, we need to add some code to switch from a normal qu firmware to the quz firmware. Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2019-04-03iwlwifi: mvm: update offloaded rate control on changesJohannes Berg
With offloaded rate control, if the station parameters (rates, NSS, bandwidth) change (sta_rc_update method), call iwl_mvm_rs_rate_init() to propagate those change to the firmware. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2019-04-03iwlwifi: mvm: avoid possible deadlock in TX pathJohannes Berg
iwl_mvm_tx_mpdu() may run from iwl_mvm_add_new_dqa_stream_wk(), where soft-IRQs aren't disabled. In this case, it may hold the station lock and be interrupted by a soft-IRQ that also wants to acquire said lock, leading to a deadlock. Fix it by disabling soft-IRQs in iwl_mvm_add_new_dqa_stream_wk(). Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2019-04-03mfd: sun6i-prcm: Allow to compile with COMPILE_TESTMaxime Ripard
Since this driver only has a dependency on ARCH_SUNXI just because it doesn't make any sense to run it on something else, we can definitely enable it through COMPILE_TEST as well to get some build coverage. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2019-04-02Merge tag 'hwmon-for-v5.1-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fixes from Guenter Roeck: "Couple of minor hwmon fixes" * tag 'hwmon-for-v5.1-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: dt-bindings: hwmon: (adc128d818) Specify ti,mode property size hwmon: (ntc_thermistor) Fix temperature type reporting hwmon: (occ) Fix power sensor indexing hwmon: (w83773g) Select REGMAP_I2C to fix build error
2019-04-02rtc: da9063: set uie_unsupported when relevantAlexandre Belloni
The DA9063AD doesn't support alarms on any seconds and its granularity is the minute. Set uie_unsupported in that case. Reported-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reported-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Acked-by: Steve Twiss <stwiss.opensource@diasemi.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2019-04-02drm/amdgpu: remove unnecessary rlc reset function on gfx9Le Ma
The rlc reset function is not necessary during gfx9 initialization/resume phase. And this function would even cause rlc fw loading failed on some gfx9 ASIC. Remove this function safely with verification well on Vega/Raven platform. Signed-off-by: Le Ma <le.ma@amd.com> Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-04-02Merge branch '40GbE' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue Jeff Kirsher says: ==================== Intel Wired LAN Driver Fixes 2019-04-01 This series contains two fixes for XDP in the i40e driver. Björn provides both fixes, first moving a function out of the header and into the main.c file. Second fixes a regression introduced in an earlier patch that removed umem from the VSI. This caused an issue because the setup code would try to enable AF_XDP zero copy unconditionally, as long as there was a umem placed in the netdev receive structure. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2019-04-02staging: most: core: use device description as nameChristian Gromm
This patch uses the device description to clearly identity a device attached to the bus. It is needed as the currently useed mdevX notation is not sufficiant in case more than one network interface controller is being used at the same time. Cc: stable@vger.kernel.org Signed-off-by: Christian Gromm <christian.gromm@microchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: pi433: Return thread immediately when kthread_should_stop() call.Sidong Yang
When kthread_stop() called by removing module, running thread should return immediately. Otherwise, It is very dangerous that thread may access any released data like struct pi433_device. Signed-off-by: Sidong Yang <realwakka@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: iio: adc: ad7816.c: Replace bit shifting with BIT macroPayal Kshirsagar
Challenge suggested by coccinelle. Prefer using BIT and replace bit shifting with the BIT(x) macro. Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: iio: impedance-analyzer: ad5933.c: Replace bit shifting with BIT macroPayal Kshirsagar
Challenge suggested by coccinelle. Prefer using BIT and replace bit shifting with the BIT(x) macro. Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: rtl8712: rtl871x_mlme.c: use !x in place of NULL comparisonPayal Kshirsagar
Challenge suggested by coccinelle. Avoid NULL comparison, compare using boolean operator. Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: emxx_udc: emxx_udc.c: Replace bit shifting with BIT macroPayal Kshirsagar
Challenge suggested by coccinelle. Prefer using BIT and replace bit shifting with the BIT(x) macro. Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: fbtft: fb_ssd1351.c: Replace bit shifting with BIT macroPayal Kshirsagar
Challenge suggested by coccinelle. Prefer using BIT and replace bit shifting with the BIT(x) macro. Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: fbtft: fb_agm1264k-fl.c: Replace bit shifting with BIT macroPayal Kshirsagar
Challenge suggested by coccinelle. Prefer using BIT and replace bit shifting with the BIT(x) macro. Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: rtlwifi: base.c: Replace bit shifting with BIT macroPayal Kshirsagar
Challenge suggested by coccinelle. Prefer using BIT and replace bit shifting with the BIT(x) macro and remove cast. Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: rtl8723bs: core: Replace bit shifting with BIT macroPayal Kshirsagar
Challenge suggested by coccinelle. Prefer using BIT and replace bit shifting with the BIT(x) macro. Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: rtl8192u: ieee80211: ieee80211_crypt_tkip.c: Replace bit shifting ↵Payal Kshirsagar
with BIT macro Challenge suggested by coccinelle. Prefer using BIT and replace bit shifting with the BIT(x) macro. Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: rtl8192u: ieee80211: ieee80211_crypt_ccmp.c: Replace bit shifting ↵Payal Kshirsagar
with BIT macro Challenge suggested by coccinelle. Prefer using BIT and replace bit shifting with the BIT(x) macro. Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: rtl8192u: ieee80211: ieee80211_rx.c: Replace bit shifting with BIT ↵Payal Kshirsagar
macro Challenge suggested by coccinelle. Prefer using BIT and replace bit shifting with the BIT(x) macro. Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02Staging: rtl8723bs: Remove typedef in struct dynamic_primary_CCAMadhumitha Prabakaran
Remove typedef in struct dynamic_primary_CCA, as a struct that has elements that can reasonably be directly accessed should never be a typedef. Signed-off-by: Madhumitha Prabakaran <madhumithabiw@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: rtlwifi: rtl8822be: Remove functionsNishka Dasgupta
Remove functions _rtl8822be_set_fw_ps_rf_on and rtl8822be_fw_clk_off_timer_callback as they do not appear in the results of `git grep` and the driver can be compiled without them. Signed-off-by: Nishka Dasgupta <nishka.dasgupta@yahoo.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02misc: fastrpc: add checked value for dma_set_maskBo YU
There be should check return value from dma_set_mask to throw some info if fail to set dma mask. Detected by CoverityScan, CID# 1443983: Error handling issues (CHECKED_RETURN) Fixes: f6f9279f2bf0 ("misc: fastrpc: Add Qualcomm fastrpc basic driver model") Signed-off-by: Bo YU <tsu.yubo@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: vt6656: Fix styling of the comment related to SPDX-License-IdentifierOjaswin Mujoo
Fix checkpatch.pl styling error related to SPDX-License-Identifier comment in vt6656/*.h Signed-off-by: Ojaswin Mujoo <ojaswin25111998@gmail.com> Reviewed-by: Mukesh Ojha <mojha@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02staging: mt7621-spi: Remove parenthesesNishka Dasgupta
Remove unnecessary parentheses around right hand side of expression. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishka.dasgupta@yahoo.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02Merge tag 'iio-fixes-for-5.1a' of ↵Greg Kroah-Hartman
git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-linus Jonathan writes: First set of IIO fixes for the 5.1 cycle. Mostly the usual mix, but the bme680 SPI fix is much larger than I would normally like. It never worked, but conversely we have code there that would make people expect it to do so. Chances of side effects are very low. * core - Fix an uninitialised bitaks that could potentially result in random channels being enabled on startup. * ad7192 - Fix a wrong channel address for ad7193. * ade7854 - Fix a typo that results in returning peak voltage instead of peak current. * at91 - Fix a potential hang due to a race on interrupt setting. * bmg160 - Fix scale factor of temperature * bme680 - Fix scale factor of temperature - Fix SPI read interface. This is a bit of a large patch as it seems that it never worked. It's major for this driver but is unlikely to have any negative side effects. * kxcjk1013 - restore sensor range setting after resume. * mcp4725 - make sure to store powerdown bits when storing to the eeprom. * mpu3050 - Mask the chip ID correctly as we have chips that set the bother bits of this register. * sgp30 - Fix a missing Kconfig block that means the driver doesn't actually ever get built. * tag 'iio-fixes-for-5.1a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: iio: core: fix a possible circular locking dependency iio: ad_sigma_delta: select channel when reading register iio: pms7003: select IIO_TRIGGERED_BUFFER iio: cros_ec: Fix the maths for gyro scale calculation iio: adc: xilinx: prevent touching unclocked h/w on remove iio: adc: xilinx: fix potential use-after-free on probe iio: adc: xilinx: fix potential use-after-free on remove iio: dac: mcp4725: add missing powerdown bits in store eeprom io: accel: kxcjk1013: restore the range after resume. iio:chemical:bme680: Fix SPI read interface iio:chemical:bme680: Fix, report temperature in millidegrees iio: chemical: fix missing Kconfig block for sgp30 iio: adc: at91: disable adc channel interrupt in timeout case iio: gyro: mpu3050: fix chip ID reading iio: Fix scan mask selection staging: iio: ad7192: Fix ad7193 channel address iio/gyro/bmg160: Use millidegrees for temperature scale Staging: iio: meter: fixed typo
2019-04-02Staging: rtl8723bs: core: Remove typecast in kfreeMadhumitha Prabakaran
Remove typecast in kfree, as per definition of kfree in include/linux/slab.h#L144, the parameter type of kfree is void*, and hence C compiler casts any pointer type to void*. Signed-off-by: Madhumitha Prabakaran <madhumithabiw@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-02mfd: sc27xx: Use SoC compatible string for PMIC devicesBaolin Wang
We should use SoC compatible string in stead of wildcard string for PMIC child devices. Fixes: 0419a75b1808 (arm64: dts: sprd: Remove wildcard compatible string) Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2019-04-02mfd: twl-core: Disable IRQ while suspendedAndreas Kemnade
Since commit 6e2bd956936 ("i2c: omap: Use noirq system sleep pm ops to idle device for suspend") on gta04 we have handle_twl4030_pih() called in situations where pm_runtime_get() in i2c-omap.c returns -EACCES. [ 86.474365] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. [ 86.485473] printk: Suspending console(s) (use no_console_suspend to debug) [ 86.555572] Disabling non-boot CPUs ... [ 86.555664] Successfully put all powerdomains to target state [ 86.563720] twl: Read failed (mod 1, reg 0x01 count 1) [ 86.563751] twl4030: I2C error -13 reading PIH ISR [ 86.563812] twl: Read failed (mod 1, reg 0x01 count 1) [ 86.563812] twl4030: I2C error -13 reading PIH ISR [ 86.563873] twl: Read failed (mod 1, reg 0x01 count 1) [ 86.563903] twl4030: I2C error -13 reading PIH ISR This happens when we wakeup via something behing twl4030 (powerbutton or rtc alarm). This goes on for minutes until the system is finally resumed. Disable the irq on suspend and enable it on resume to avoid having i2c access problems when the irq registers are checked. Fixes: 6e2bd956936 ("i2c: omap: Use noirq system sleep pm ops to idle device for suspend") Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Tested-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2019-04-02drm/mediatek: Fix an error code in mtk_hdmi_dt_parse_pdata()Dan Carpenter
We don't want to overwrite "ret", it already holds the correct error code. The "regmap" variable might be a valid pointer as this point. Fixes: 8f83f26891e1 ("drm/mediatek: Add HDMI support") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: CK Hu <ck.hu@mediatek.com>