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linux-stable/drivers/pinctrl/stm32
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Fabien Dessenne c370bb4740 pinctrl: stm32: use valid pin identifier in stm32_pinctrl_resume() 
When resuming from low power, the driver attempts to restore the
configuration of some pins. This is done by a call to:
  stm32_pinctrl_restore_gpio_regs(struct stm32_pinctrl *pctl, u32 pin)
where 'pin' must be a valid pin value (i.e. matching some 'groups->pin').
Fix the current implementation which uses some wrong 'pin' value.

Fixes: e2f3cf18c3 ("pinctrl: stm32: add suspend/resume management")
Signed-off-by: Fabien Dessenne <fabien.dessenne@foss.st.com>
Link: https://lore.kernel.org/r/20211008122517.617633-1-fabien.dessenne@foss.st.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-10-14 01:16:12 +02:00
..
Kconfig pinctrl: stm32: Add STM32MP135 SoC support 2021-08-10 14:45:27 +02:00
Makefile pinctrl: stm32: Add STM32MP135 SoC support 2021-08-10 14:45:27 +02:00
pinctrl-stm32.c pinctrl: stm32: use valid pin identifier in stm32_pinctrl_resume() 2021-10-14 01:16:12 +02:00
pinctrl-stm32.h pinctrl: stm32: Use the correct style for SPDX License Identifier 2019-12-12 11:33:51 +01:00
pinctrl-stm32f429.c pinctrl: stm32: Fix copyright 2017-12-02 16:23:08 +01:00
pinctrl-stm32f469.c pinctrl: stm32: Fix copyright 2017-12-02 16:23:08 +01:00
pinctrl-stm32f746.c pinctrl: stm32: Fix copyright 2017-12-02 16:23:08 +01:00
pinctrl-stm32f769.c pinctrl: stm32: add STM32F769 MCU support 2018-01-22 09:28:08 +01:00
pinctrl-stm32h743.c pinctrl: stm32: Fix copyright 2017-12-02 16:23:08 +01:00
pinctrl-stm32mp135.c pinctrl: stm32: Add STM32MP135 SoC support 2021-08-10 14:45:27 +02:00
pinctrl-stm32mp157.c pinctrl: stm32: Enable suspend/resume for stm32mp157c SoC 2019-05-24 13:21:45 +02:00