The checkpacth instructs to switch from ENOSUPP to EOPNOTSUPP. > WARNING: ENOTSUPP is not a SUSV4 error code, prefer EOPNOTSUPP
Make the gpiolib allow drivers to return both so driver developers can avoid one of the checkpatch complaints. Signed-off-by: Matti Vaittinen <[email protected]> --- drivers/gpio/gpiolib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 6367646dce83..60d61a6314b0 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -2134,7 +2134,7 @@ static int gpio_set_config_with_argument_optional(struct gpio_desc *desc, int ret; ret = gpio_set_config_with_argument(desc, mode, argument); - if (ret != -ENOTSUPP) + if (ret != -ENOTSUPP && ret != -EOPNOTSUPP) return ret; switch (mode) { -- 2.25.4 -- Matti Vaittinen, Linux device drivers ROHM Semiconductors, Finland SWDC Kiviharjunlenkki 1E 90220 OULU FINLAND ~~~ "I don't think so," said Rene Descartes. Just then he vanished ~~~ Simon says - in Latin please. ~~~ "non cogito me" dixit Rene Descarte, deinde evanescavit ~~~ Thanks to Simon Glass for the translation =]
