diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-07-14 22:30:36 -0400 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2013-08-15 06:26:31 -0400 |
| commit | c6a88fa60c7cd500f8368345ee98e472daf4ed04 (patch) | |
| tree | 2e05fe66fe7004d7f2734887a15835c8f954c2c0 | |
| parent | d2f185343d22a4cc8432d74dba641607cd91e8e5 (diff) | |
i2c: puv3: add CONFIG_PM_SLEEP to suspend function
Add CONFIG_PM_SLEEP to suspend function to fix the following build
warning when CONFIG_PM_SLEEP is not selected. This is because
sleep PM callbacks defined by SIMPLE_DEV_PM_OPS are only used when
the CONFIG_PM_SLEEP is enabled.
drivers/i2c/busses/i2c-puv3.c:249:12: warning: 'puv3_i2c_suspend' defined but not used [-Wunused-function]
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| -rw-r--r-- | drivers/i2c/busses/i2c-puv3.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-puv3.c b/drivers/i2c/busses/i2c-puv3.c index 37a84c87c5fd..ac80199885be 100644 --- a/drivers/i2c/busses/i2c-puv3.c +++ b/drivers/i2c/busses/i2c-puv3.c | |||
| @@ -245,7 +245,7 @@ static int puv3_i2c_remove(struct platform_device *pdev) | |||
| 245 | return 0; | 245 | return 0; |
| 246 | } | 246 | } |
| 247 | 247 | ||
| 248 | #ifdef CONFIG_PM | 248 | #ifdef CONFIG_PM_SLEEP |
| 249 | static int puv3_i2c_suspend(struct device *dev) | 249 | static int puv3_i2c_suspend(struct device *dev) |
| 250 | { | 250 | { |
| 251 | int poll_count; | 251 | int poll_count; |