On Mon, Oct 14, 2019 at 05:53:41PM +0200, Bartosz Golaszewski wrote:
From: Marco Felsch m.felsch@pengutronix.de
Since commit ec757001c818 ("gpio: Enable nonexclusive gpiods from DT nodes") we are able to get GPIOD_FLAGS_BIT_NONEXCLUSIVE marked gpios. Currently the gpiolib uses the wrong flags variable for the check. We need to check the gpiod_flags instead of the of_gpio_flags else we return -EBUSY for GPIOD_FLAGS_BIT_NONEXCLUSIVE marked and requested gpiod's.
Fixes: ec757001c818 gpio: Enable nonexclusive gpiods from DT nodes Cc: stable@vger.kernel.org Signed-off-by: Marco Felsch m.felsch@pengutronix.de [Bartosz: the function was moved to gpiolib-of.c so updated the patch] Signed-off-by: Bartosz Golaszewski bgolaszewski@baylibre.com [Bartosz: backported to v5.3.y] Signed-off-by: Bartosz Golaszewski bgolaszewski@baylibre.com
Queued this one for 5.3, thanks!