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| author | Arnd Bergmann <arnd@arndb.de> | 2017-06-09 18:54:09 +0200 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-06-09 18:54:56 +0200 |
| commit | d4c9354b4015aa8d1b032c368682dd20a00f4e1f (patch) | |
| tree | 8092c052514514348bd9e76ff14de5c9358a841d /drivers/input | |
| parent | Input: add support for the STMicroelectronics FingerTip touchscreen (diff) | |
| download | linux-d4c9354b4015aa8d1b032c368682dd20a00f4e1f.tar.xz linux-d4c9354b4015aa8d1b032c368682dd20a00f4e1f.zip | |
Input: stmfts - mark all PM functions as __maybe_unused
We get a harmless warning when CONFIG_RUNTIME_PM is disabled:
drivers/input/touchscreen/stmfts.c:760:12: error: 'stmfts_runtime_resume' defined but not used [-Werror=unused-function]
static int stmfts_runtime_resume(struct device *dev)
drivers/input/touchscreen/stmfts.c:748:12: error: 'stmfts_runtime_suspend' defined but not used [-Werror=unused-function]
static int stmfts_runtime_suspend(struct device *dev)
The regular PM functions are already marked as __maybe_unused, so let's
do the same for the runtime-PM as well.
Fixes: 78bcac7b2ae1 ("Input: add support for the STMicroelectronics FingerTip touchscreen")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/touchscreen/stmfts.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/input/touchscreen/stmfts.c b/drivers/input/touchscreen/stmfts.c index 802d0e82d034..157fdb4bb2e8 100644 --- a/drivers/input/touchscreen/stmfts.c +++ b/drivers/input/touchscreen/stmfts.c @@ -745,7 +745,7 @@ static int stmfts_remove(struct i2c_client *client) return 0; } -static int stmfts_runtime_suspend(struct device *dev) +static int __maybe_unused stmfts_runtime_suspend(struct device *dev) { struct stmfts_data *sdata = dev_get_drvdata(dev); int ret; @@ -757,7 +757,7 @@ static int stmfts_runtime_suspend(struct device *dev) return ret; } -static int stmfts_runtime_resume(struct device *dev) +static int __maybe_unused stmfts_runtime_resume(struct device *dev) { struct stmfts_data *sdata = dev_get_drvdata(dev); int ret; |