diff options
| author | Samu Onkalo <samu.p.onkalo@nokia.com> | 2010-11-24 21:57:03 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-11-24 22:50:42 +0100 |
| commit | 87dbf6234d965851e7e13cbe80ad439f5fcb99c8 (patch) | |
| tree | c52a728afabfbc01ec7ccfd8187845d11ed578d9 /drivers/leds/leds-lp5523.c | |
| parent | drivers/leds/leds-lp5521.c: change some macros to functions (diff) | |
| download | linux-87dbf6234d965851e7e13cbe80ad439f5fcb99c8.tar.xz linux-87dbf6234d965851e7e13cbe80ad439f5fcb99c8.zip | |
drivers/leds/leds-lp5523.c: change some macros to functions
A small macro changed to inline function to have proper type checking.
Inline added to two similar small functions.
Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/leds/leds-lp5523.c')
| -rw-r--r-- | drivers/leds/leds-lp5523.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/leds/leds-lp5523.c b/drivers/leds/leds-lp5523.c index 1e11fcc08b28..053e1f8b6c0b 100644 --- a/drivers/leds/leds-lp5523.c +++ b/drivers/leds/leds-lp5523.c @@ -134,15 +134,18 @@ struct lp5523_chip { u8 num_leds; }; -#define cdev_to_led(c) container_of(c, struct lp5523_led, cdev) +static inline struct lp5523_led *cdev_to_led(struct led_classdev *cdev) +{ + return container_of(cdev, struct lp5523_led, cdev); +} -static struct lp5523_chip *engine_to_lp5523(struct lp5523_engine *engine) +static inline struct lp5523_chip *engine_to_lp5523(struct lp5523_engine *engine) { return container_of(engine, struct lp5523_chip, engines[engine->id - 1]); } -static struct lp5523_chip *led_to_lp5523(struct lp5523_led *led) +static inline struct lp5523_chip *led_to_lp5523(struct lp5523_led *led) { return container_of(led, struct lp5523_chip, leds[led->id]); |