linux-stable/drivers/pwm
Uwe Kleine-König daa61bacd3 pwm: jz4740: Don't use dev_err_probe() in .request()
commit 9320fc509b upstream.

dev_err_probe() is only supposed to be used in probe functions. While it
probably doesn't hurt, both the EPROBE_DEFER handling and calling
device_set_deferred_probe_reason() are conceptually wrong in the request
callback. So replace the call by dev_err() and a separate return
statement.

This effectively reverts commit c0bfe9606e ("pwm: jz4740: Simplify
with dev_err_probe()").

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240106141302.1253365-2-u.kleine-koenig@pengutronix.de
Fixes: c0bfe9606e ("pwm: jz4740: Simplify with dev_err_probe()")
Cc: stable@vger.kernel.org
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-01-25 14:37:52 -08:00
..
Kconfig
Makefile
core.c
pwm-ab8500.c
pwm-atmel-hlcdc.c
pwm-atmel-tcb.c
pwm-atmel.c
pwm-bcm-iproc.c
pwm-bcm-kona.c
pwm-bcm2835.c
pwm-berlin.c
pwm-brcmstb.c pwm: brcmstb: Utilize appropriate clock APIs in suspend/resume 2023-11-20 11:06:55 +01:00
pwm-clps711x.c
pwm-crc.c
pwm-cros-ec.c pwm: cros-ec: Explicitly set .polarity in .get_state() 2023-04-20 12:10:21 +02:00
pwm-ep93xx.c
pwm-fsl-ftm.c
pwm-hibvt.c pwm: hibvt: Explicitly set .polarity in .get_state() 2023-04-26 11:27:42 +02:00
pwm-img.c
pwm-imx-tpm.c pwm: imx-tpm: force 'real_period' to be zero in suspend 2023-07-27 08:44:07 +02:00
pwm-imx1.c
pwm-imx27.c
pwm-iqs620a.c pwm: iqs620a: Explicitly set .polarity in .get_state() 2023-04-26 11:27:42 +02:00
pwm-jz4740.c pwm: jz4740: Don't use dev_err_probe() in .request() 2024-01-25 14:37:52 -08:00
pwm-lp3943.c
pwm-lpc18xx-sct.c
pwm-lpc32xx.c pwm: lpc32xx: Remove handling of PWM channels 2023-09-19 12:20:25 +02:00
pwm-lpss-pci.c
pwm-lpss-platform.c
pwm-lpss.c
pwm-lpss.h
pwm-mediatek.c
pwm-meson.c pwm: meson: fix handling of period/duty if greater than UINT_MAX 2023-08-11 11:57:33 +02:00
pwm-mtk-disp.c pwm: mtk-disp: Disable shadow registers before setting backlight values 2023-05-17 11:48:04 +02:00
pwm-mxs.c
pwm-omap-dmtimer.c
pwm-pca9685.c
pwm-pxa.c
pwm-rcar.c
pwm-renesas-tpu.c
pwm-rockchip.c
pwm-samsung.c
pwm-sifive.c
pwm-sl28cpld.c
pwm-spear.c
pwm-sprd.c pwm: sprd: Explicitly set .polarity in .get_state() 2023-04-20 12:10:21 +02:00
pwm-sti.c pwm: sti: Reduce number of allocations and drop usage of chip_data 2023-11-20 11:06:55 +01:00
pwm-stm32-lp.c pwm: stm32-lp: fix the check on arr and cmp registers update 2023-03-11 16:40:08 +01:00
pwm-stm32.c pwm: stm32: Fix enable count for clk in .probe() 2024-01-25 14:37:49 -08:00
pwm-stmpe.c
pwm-sun4i.c
pwm-tegra.c
pwm-tiecap.c
pwm-tiehrpwm.c
pwm-twl-led.c
pwm-twl.c
pwm-vt8500.c
pwm-zx.c
sysfs.c pwm: sysfs: Do not apply state to already disabled PWMs 2023-07-27 08:44:07 +02:00