Kernel/linux-next
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git synced 2025-01-17 22:05:08 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
linux-next/drivers/pwm
History
Colin Ian King 96e45e5202 pwm: ep93xx: Fix read of uninitialized variable ret 
There is a potential path in function ep93xx_pwm_apply where ret is
never assigned a value and it is checked for an error code. Fix this
by ensuring ret is zero'd in the success path to avoid this issue.

Addresses-Coverity: ("Uninitialized scalar variable")
Fixes: f6ef94edf0f6 ("pwm: ep93xx: Unfold legacy callbacks into ep93xx_pwm_apply()")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2021-06-30 19:12:21 +02:00
..
core.c
pwm: core: Simplify some devm_*pwm*() functions
2021-06-30 19:12:19 +02:00
Kconfig
pwm: Changes for v5.13-rc1
2021-05-05 12:53:16 -07:00
Makefile
pwm: Changes for v5.13-rc1
2021-05-05 12:53:16 -07:00
pwm-ab8500.c
pwm: Always allocate PWM chip base ID dynamically
2021-03-22 11:53:00 +01:00
pwm-atmel-hlcdc.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-atmel-tcb.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-atmel.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-bcm2835.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-bcm-iproc.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-bcm-kona.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-berlin.c
pwm: berlin: Don't check the return code of pwmchip_remove()
2021-06-30 19:12:18 +02:00
pwm-brcmstb.c
pwm: Always allocate PWM chip base ID dynamically
2021-03-22 11:53:00 +01:00
pwm-clps711x.c
pwm: clps711x: Simplify using devm_pwmchip_add()
2021-06-28 13:23:11 +02:00
pwm-crc.c
pwm: crc: Simplify using devm_pwmchip_add()
2021-06-28 13:25:04 +02:00
pwm-cros-ec.c
pwm: cros-ec: Refuse requests with unsupported polarity
2021-03-22 12:08:06 +01:00
pwm-dwc.c
pwm: Always allocate PWM chip base ID dynamically
2021-03-22 11:53:00 +01:00
pwm-ep93xx.c
pwm: ep93xx: Fix read of uninitialized variable ret
2021-06-30 19:12:21 +02:00
pwm-fsl-ftm.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-hibvt.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-img.c
pwm: img: Fix PM reference leak in img_pwm_enable()
2021-06-30 19:12:18 +02:00
pwm-imx1.c
pwm: imx1: Simplify using devm_pwmchip_add()
2021-06-28 13:24:45 +02:00
pwm-imx27.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-imx-tpm.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-intel-lgm.c
pwm: Always allocate PWM chip base ID dynamically
2021-03-22 11:53:00 +01:00
pwm-iqs620a.c
pwm: Always allocate PWM chip base ID dynamically
2021-03-22 11:53:00 +01:00
pwm-jz4740.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-keembay.c
pwm: Always allocate PWM chip base ID dynamically
2021-03-22 11:53:00 +01:00
pwm-lp3943.c
pwm: Always allocate PWM chip base ID dynamically
2021-03-22 11:53:00 +01:00
pwm-lpc18xx-sct.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-lpc32xx.c
pwm: lpc3200: Don't modify HW state in .remove callback
2021-04-09 14:45:11 +02:00
pwm-lpss-pci.c
pwm: lpss: Simplify using devm_pwmchip_add()
2021-06-28 13:18:25 +02:00
pwm-lpss-platform.c
pwm: lpss: Simplify using devm_pwmchip_add()
2021-06-28 13:18:25 +02:00
pwm-lpss.c
pwm: lpss: Simplify using devm_pwmchip_add()
2021-06-28 13:18:25 +02:00
pwm-lpss.h
pwm: lpss: Simplify using devm_pwmchip_add()
2021-06-28 13:18:25 +02:00
pwm-mediatek.c
pwm: mediatek: Remove unused function
2021-04-23 18:47:45 +02:00
pwm-meson.c
pwm: meson: Simplify using devm_pwmchip_add()
2021-06-28 13:22:07 +02:00
pwm-mtk-disp.c
pwm: Always allocate PWM chip base ID dynamically
2021-03-22 11:53:00 +01:00
pwm-mxs.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-ntxec.c
pwm: ntxec: Add driver for PWM function in Netronix EC
2021-03-10 11:06:30 +00:00
pwm-omap-dmtimer.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-pca9685.c
pwm: pca9685: Add error messages for failed regmap calls
2021-06-04 11:43:54 +02:00
pwm-pxa.c
pwm: pxa: Always use the same variable name for driver data
2021-06-30 19:12:18 +02:00
pwm-raspberrypi-poe.c
pwm: Add Raspberry Pi Firmware based PWM bus
2021-03-22 17:59:52 +01:00
pwm-rcar.c
pwm: Always allocate PWM chip base ID dynamically
2021-03-22 11:53:00 +01:00
pwm-renesas-tpu.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-rockchip.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-samsung.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-sifive.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-sl28cpld.c
pwm: Always allocate PWM chip base ID dynamically
2021-03-22 11:53:00 +01:00
pwm-spear.c
pwm: spear: Implement .apply() callback
2021-05-25 18:43:10 +02:00
pwm-sprd.c
pwm: sprd: Don't check the return code of pwmchip_remove()
2021-06-30 19:12:18 +02:00
pwm-sti.c
pwm: sti: Free resources only after pwmchip_remove()
2021-04-09 14:46:58 +02:00
pwm-stm32-lp.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-stm32.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-stmpe.c
pwm: Always allocate PWM chip base ID dynamically
2021-03-22 11:53:00 +01:00
pwm-sun4i.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-tegra.c
pwm: tegra: Assert reset only after the PWM was unregistered
2021-06-30 19:12:20 +02:00
pwm-tiecap.c
pwm: tiecap: Implement .apply() callback
2021-06-28 13:28:24 +02:00
pwm-tiehrpwm.c
pwm: Simplify all drivers with explicit of_pwm_n_cells = 3
2021-05-25 18:19:15 +02:00
pwm-twl-led.c
pwm: Always allocate PWM chip base ID dynamically
2021-03-22 11:53:00 +01:00
pwm-twl.c
pwm: Always allocate PWM chip base ID dynamically
2021-03-22 11:53:00 +01:00
pwm-visconti.c
pwm: visconti: Fix and simplify period calculation
2021-05-25 18:29:40 +02:00
pwm-vt8500.c
pwm: vt8500: Only unprepare the clock after the pwmchip was removed
2021-06-30 19:12:20 +02:00
sysfs.c
pwm: Allow store 64-bit duty cycle from sysfs interface
2020-09-24 09:18:14 +02:00