pinctrl/abx500: replace incorrect return value
authorLee Jones <lee.jones@linaro.org>
Thu, 20 Dec 2012 11:11:19 +0000 (11:11 +0000)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 5 Feb 2013 12:54:22 +0000 (13:54 +0100)
Currently in the empty abx500_pin_config_get() function, we're
returning -EINVAL, with a comment stating that the reason for the
failure is that the function isn't implemented yet. Well there's
a proper return code for that. If we use it, we can do away with
the comment too, as it would be implied.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/pinctrl-abx500.c

index 539c9bb..305a9cb 100644 (file)
@@ -971,8 +971,7 @@ int abx500_pin_config_get(struct pinctrl_dev *pctldev,
                       unsigned pin,
                       unsigned long *config)
 {
-       /* Not implemented */
-       return -EINVAL;
+       return -ENOSYS;
 }
 
 int abx500_pin_config_set(struct pinctrl_dev *pctldev,