Commits
Jean Delvare committed 7fafae669a6
i2c: mux: gpio: Check gpio_direction_output return value gpio_direction_output() may fail, check for that and deal with it appropriately. Also log an error message if gpio_request() fails. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Peter Korsgaard <peter.korsgaard@barco.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>