3f9d513331
An attempt to convert the driver to using GPIO descriptors (see Link tag) was discouraged in favor of deleting the handling of the update GPIO altogehter since there are no in-tree users. This patch deletes the GPIO handling instead. Cc: Richard Fitzgerald <rf@opensource.cirrus.com> Cc: Charles Keepax <ckeepax@opensource.cirrus.com> Cc: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/linux-watchdog/20200210102209.289379-1-linus.walleij@linaro.org/ Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20200229115046.57781-1-linus.walleij@linaro.org Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>