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| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2014-12-16 12:59:17 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2015-01-14 16:21:51 +0300 |
| commit | 5a7d2efdd93f6c4bb6cd3d5df3d2f5611c9b87ac (patch) | |
| tree | 8e1da8c5f71caf22922e13728d1b6ede841af89c /include/linux/pinctrl | |
| parent | d171cd02f2ea21e08a7ad2eb168c0d0b89bebb98 (diff) | |
| download | linux-5a7d2efdd93f6c4bb6cd3d5df3d2f5611c9b87ac.tar.xz | |
pinctrl: consumer: use correct retval for placeholder functions
These functions are supposed to return an error pointer, not NULL.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include/linux/pinctrl')
| -rw-r--r-- | include/linux/pinctrl/consumer.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/pinctrl/consumer.h b/include/linux/pinctrl/consumer.h index 18eccefea06e..72c0415d6c21 100644 --- a/include/linux/pinctrl/consumer.h +++ b/include/linux/pinctrl/consumer.h @@ -82,7 +82,7 @@ static inline int pinctrl_gpio_direction_output(unsigned gpio) static inline struct pinctrl * __must_check pinctrl_get(struct device *dev) { - return NULL; + return ERR_PTR(-ENOSYS); } static inline void pinctrl_put(struct pinctrl *p) @@ -93,7 +93,7 @@ static inline struct pinctrl_state * __must_check pinctrl_lookup_state( struct pinctrl *p, const char *name) { - return NULL; + return ERR_PTR(-ENOSYS); } static inline int pinctrl_select_state(struct pinctrl *p, @@ -104,7 +104,7 @@ static inline int pinctrl_select_state(struct pinctrl *p, static inline struct pinctrl * __must_check devm_pinctrl_get(struct device *dev) { - return NULL; + return ERR_PTR(-ENOSYS); } static inline void devm_pinctrl_put(struct pinctrl *p) |