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| author | Jingoo Han <jg1.han@samsung.com> | 2013-07-15 06:30:17 +0400 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2013-08-15 14:26:04 +0400 |
| commit | d2f185343d22a4cc8432d74dba641607cd91e8e5 (patch) | |
| tree | a192776aff9c2c4dc4aedc4540c81fa269dc2c86 /drivers/i2c/busses/i2c-pnx.c | |
| parent | 71f1260e713bc663ade4b200bfff7cfc97bf34a1 (diff) | |
| download | linux-d2f185343d22a4cc8432d74dba641607cd91e8e5.tar.xz | |
i2c: pnx: add CONFIG_PM_SLEEP to suspend/resume functions
Add CONFIG_PM_SLEEP to suspend/resume functions 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-pnx.c:599:12: warning: 'i2c_pnx_controller_suspend' defined but not used [-Wunused-function]
drivers/i2c/busses/i2c-pnx.c:608:12: warning: 'i2c_pnx_controller_resume' defined but not used [-Wunused-function]
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c/busses/i2c-pnx.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-pnx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-pnx.c b/drivers/i2c/busses/i2c-pnx.c index 5f39c6d8117a..1713b3ee61f5 100644 --- a/drivers/i2c/busses/i2c-pnx.c +++ b/drivers/i2c/busses/i2c-pnx.c @@ -595,7 +595,7 @@ static struct i2c_algorithm pnx_algorithm = { .functionality = i2c_pnx_func, }; -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int i2c_pnx_controller_suspend(struct device *dev) { struct i2c_pnx_algo_data *alg_data = dev_get_drvdata(dev); |