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android_kernel_xiaomi_sm8450/drivers/pwm
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Uwe Kleine-König 309b32fb97 pwm: Don't use memcmp() to compare state variables 
Given that struct pwm_state is sparse (at least on some platforms),
variables of this type might represent the same state because all fields
are pairwise identical but still memcmp() returns a difference because
some of the unused bits are different.

To prevent surprises compare member by member instead of the whole
occupied memory.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2019-01-10 09:32:23 +01:00
..
core.c
pwm: Don't use memcmp() to compare state variables
2019-01-10 09:32:23 +01:00
Kconfig
pwm: Enable Kona PWM to be built for the Cygnus architecture
2018-12-24 12:06:47 +01:00
Makefile
pwm: remove pwm-bfin driver
2018-03-26 15:57:08 +02:00
pwm-ab8500.c
pwm: drop owner assignment from platform_drivers
2014-10-20 16:21:28 +02:00
pwm-atmel-hlcdc.c
pwm: atmel-hlcdc: Implement the suspend/resume hooks
2017-04-06 17:45:02 +02:00
pwm-atmel-tcb.c
pwm: simplify getting .drvdata
2018-04-30 10:40:57 +02:00
pwm-atmel.c
pwm: atmel: Enable PWM on sama5d2
2017-04-06 17:45:03 +02:00
pwm-bcm2835.c
pwm: bcm2835: Switch to SPDX identifier
2018-12-24 12:06:55 +01:00
pwm-bcm-iproc.c
pwm: Add support for Broadcom iProc PWM controller
2016-07-11 12:49:25 +02:00
pwm-bcm-kona.c
pwm: Remove .can_sleep from struct pwm_chip
2017-01-04 09:40:54 +01:00
pwm-berlin.c
pwm: berlin: Don't use broken prescaler values
2018-07-09 18:57:03 +02:00
pwm-brcmstb.c
pwm: Remove .can_sleep from struct pwm_chip
2017-01-04 09:40:54 +01:00
pwm-clps711x.c
pwm: clps711x: Switch to SPDX identifier
2018-12-24 12:06:56 +01:00
pwm-crc.c
pwm: Use pwm_get/set_xxx() helpers where appropriate
2016-05-17 14:44:59 +02:00
pwm-cros-ec.c
pwm: cros-ec: Switch to SPDX identifier
2018-07-09 19:02:23 +02:00
pwm-ep93xx.c
pwm: Add the pwm_is_enabled() helper
2015-07-20 09:46:06 +02:00
pwm-fsl-ftm.c
pwm: fsl-ftm: Enable support for the new SoC i.MX8QM
2018-07-09 19:08:26 +02:00
pwm-hibvt.c
pwm: hibvt: Explicitly request exclusive reset control
2017-08-21 08:52:40 +02:00
pwm-img.c
pwm: img: Add runtime PM
2017-11-15 10:38:37 +01:00
pwm-imx.c
pwm: imx: Add ipg clock operation
2018-12-24 12:06:56 +01:00
pwm-jz4740.c
pwm: jz4740: Add support for devicetree
2018-03-28 00:23:56 +02:00
pwm-lp3943.c
treewide: devm_kzalloc() -> devm_kcalloc()
2018-06-12 16:19:22 -07:00
pwm-lpc18xx-sct.c
pwm: lpc18xx-sct: Don't reconfigure PWM in .request and .free
2018-11-16 11:02:47 +01:00
pwm-lpc32xx.c
pwm: lpc32xx: Set PWM_PIN_LEVEL bit to default value
2016-07-11 12:49:29 +02:00
pwm-lpss-pci.c
pwm: lpss: Set enable-bit before waiting for update-bit to go low
2017-04-06 14:48:14 +02:00
pwm-lpss-platform.c
pwm: lpss: Force runtime-resume on suspend on Cherry Trail
2018-10-16 13:15:57 +02:00
pwm-lpss.c
pwm: lpss: Only set update bit if we are actually changing the settings
2018-10-16 13:16:15 +02:00
pwm-lpss.h
pwm: lpss: Force runtime-resume on suspend on Cherry Trail
2018-10-16 13:15:57 +02:00
pwm-mediatek.c
pwm: mediatek: Add MT7628 support
2018-08-20 11:36:07 +02:00
pwm-meson.c
pwm: meson: Fix mux clock names
2018-08-20 11:32:25 +02:00
pwm-mtk-disp.c
pwm: Add MediaTek MT2701 display PWM driver support
2016-09-06 10:48:53 +02:00
pwm-mxs.c
pwm: mxs: Switch to SPDX identifier
2018-07-12 09:03:06 +02:00
pwm-omap-dmtimer.c
pwm: omap-dmtimer: Return -EPROBE_DEFER if no dmtimer platform data
2018-08-20 11:32:19 +02:00
pwm-pca9685.c
pwm: pca9685: clarify pca9685_set_sleep_mode() interface.
2017-07-25 13:41:59 +02:00
pwm-puv3.c
pwm: puv3: Delete an error message for a failed memory allocation
2018-03-27 23:27:05 +02:00
pwm-pxa.c
pwm: constify pwm_ops structures
2017-01-19 00:38:17 +01:00
pwm-rcar.c
pwm: Use SPDX identifier for Renesas drivers
2018-10-12 13:35:45 +02:00
pwm-renesas-tpu.c
pwm: Use SPDX identifier for Renesas drivers
2018-10-12 13:35:45 +02:00
pwm-rockchip.c
pwm: rockchip: Add rk3328 support
2017-08-18 17:44:34 +02:00
pwm-samsung.c
pwm: pwm-samsung: fix suspend/resume support
2017-08-21 10:39:12 +02:00
pwm-spear.c
pwm: drop owner assignment from platform_drivers
2014-10-20 16:21:28 +02:00
pwm-sti.c
pwm: Remove .can_sleep from struct pwm_chip
2017-01-04 09:40:54 +01:00
pwm-stm32-lp.c
pwm: stm32-lp: Remove useless loop in stm32_pwm_lp_remove()
2018-08-20 11:32:25 +02:00
pwm-stm32.c
pwm: Changes for v4.18-rc1
2018-06-14 16:25:43 +09:00
pwm-stmpe.c
pwm: stmpe: Fix wrong register offset for hwpwm=2 case
2017-12-05 09:33:05 +01:00
pwm-sun4i.c
pwm: sun4i: Simplify controller mapping
2018-03-28 01:12:12 +02:00
pwm-tegra.c
pwm: tegra: Remove gratuituous blank line
2018-09-26 16:01:39 +02:00
pwm-tiecap.c
pwm: tiecap: Set driver data before runtime PM enable
2017-08-21 08:31:37 +02:00
pwm-tiehrpwm.c
pwm: tiehrpwm: Fix disabling of output of PWMs
2018-07-09 18:58:22 +02:00
pwm-tipwmss.c
pwm: pwm-tipwmss: Remove all runtime PM gets/puts
2016-09-06 10:48:54 +02:00
pwm-twl-led.c
mfd: twl: Move header file out of I2C realm
2017-09-04 14:41:02 +01:00
pwm-twl.c
mfd: twl: Move header file out of I2C realm
2017-09-04 14:41:02 +01:00
pwm-vt8500.c
pwm: vt8500: Undo preparation of a clock source.
2017-07-25 13:43:28 +02:00
pwm-zx.c
pwm: Add ZTE ZX PWM device driver
2017-08-21 08:11:24 +02:00
sysfs.c
pwm: Send a uevent on the pwmchip device upon channel sysfs (un)export
2018-10-12 13:51:33 +02:00