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| author | Pascal Huerst <pascal.huerst@gmail.com> | 2018-04-25 18:22:07 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-14 14:41:05 +0300 |
| commit | 2ccdb55e52a126aa51a64a2244d8b60c16f370cc (patch) | |
| tree | a40ccfcce7ae2236d817dbf58b9057729109d879 /drivers/tty | |
| parent | 182ead3e418a20328b73152b8e81fc8b4cac3b0b (diff) | |
| download | linux-2ccdb55e52a126aa51a64a2244d8b60c16f370cc.tar.xz | |
tty: serial: msm_serial: Add __maybe_unused to suspend/resume callbacks
As stated under "20) Conditional Compilation" in coding-style.rst. We
shall rather use __maybe_unused than preprocessor macros in such cases.
Signed-off-by: Pascal Huerst <pascal.huerst@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/msm_serial.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/tty/serial/msm_serial.c b/drivers/tty/serial/msm_serial.c index 33cd6e59ea69..736b74fd6623 100644 --- a/drivers/tty/serial/msm_serial.c +++ b/drivers/tty/serial/msm_serial.c @@ -1812,8 +1812,7 @@ static const struct of_device_id msm_match_table[] = { }; MODULE_DEVICE_TABLE(of, msm_match_table); -#ifdef CONFIG_PM_SLEEP -static int msm_serial_suspend(struct device *dev) +static int __maybe_unused msm_serial_suspend(struct device *dev) { struct msm_port *port = dev_get_drvdata(dev); @@ -1822,7 +1821,7 @@ static int msm_serial_suspend(struct device *dev) return 0; } -static int msm_serial_resume(struct device *dev) +static int __maybe_unused msm_serial_resume(struct device *dev) { struct msm_port *port = dev_get_drvdata(dev); @@ -1830,7 +1829,6 @@ static int msm_serial_resume(struct device *dev) return 0; } -#endif /* CONFIG_PM_SLEEP */ static const struct dev_pm_ops msm_serial_dev_pm_ops = { SET_SYSTEM_SLEEP_PM_OPS(msm_serial_suspend, msm_serial_resume) |