Fabien Dessenne f5b02912e2 pinctrl: stm32: consider the GPIO offset to expose all the GPIO lines ... commit b67210cc217f9ca1c576909454d846970c13dfd4 upstream. Consider the GPIO controller offset (from "gpio-ranges") to compute the maximum GPIO line number. This fixes an issue where gpio-ranges uses a non-null offset. e.g.: gpio-ranges = <&pinctrl 6 86 10> In that case the last valid GPIO line is not 9 but 15 (6 + 10 - 1) Cc: stable@vger.kernel.org Fixes: 67e2996f72c7 ("pinctrl: stm32: fix the reported number of GPIO lines per bank") Reported-by: Christoph Fritz <chf.fritz@googlemail.com> Signed-off-by: Fabien Dessenne <fabien.dessenne@foss.st.com> Link: https://lore.kernel.org/r/20211215095808.621716-1-fabien.dessenne@foss.st.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-12-29 12:26:03 +01:00
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Makefile
pinctrl-stm32.c	pinctrl: stm32: consider the GPIO offset to expose all the GPIO lines	2021-12-29 12:26:03 +01:00
pinctrl-stm32.h
pinctrl-stm32f429.c
pinctrl-stm32f469.c
pinctrl-stm32f746.c
pinctrl-stm32f769.c
pinctrl-stm32h743.c
pinctrl-stm32mp157.c