diff options
| author |   Stephen Boyd <swboyd@chromium.org> | 2020-01-23 21:58:48 -0800 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2020-01-24 21:03:53 +0100 |
| commit | fd928f3e32ba09381b287f8b732418434d932855 (patch) | |
| tree | 6798a3c8762aaf722cc47498bec0b6838b787397 /kernel | |
| parent | alarmtimer: Use wakeup source from alarmtimer platform device (diff) | |
| download | linux-dev-fd928f3e32ba09381b287f8b732418434d932855.tar.xz linux-dev-fd928f3e32ba09381b287f8b732418434d932855.zip | |
alarmtimer: Make alarmtimer_get_rtcdev() a stub when CONFIG_RTC_CLASS=n
The stubbed version of alarmtimer_get_rtcdev() is not exported.
so this won't work if this function is used in a module when
CONFIG_RTC_CLASS=n.
Move the stub function to the header file and make it inline so that
callers don't have to worry about linking against this symbol.
rtcdev isn't used outside of this ifdef so it's not required to be
redefined to NULL. Drop that while touching this area.
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20200124055849.154411-4-swboyd@chromium.org
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/time/alarmtimer.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c index 685ff57a1d87..2ffb466af77e 100644 --- a/kernel/time/alarmtimer.c +++ b/kernel/time/alarmtimer.c @@ -143,11 +143,6 @@ static void alarmtimer_rtc_interface_remove(void) class_interface_unregister(&alarmtimer_rtc_interface); } #else -struct rtc_device *alarmtimer_get_rtcdev(void) -{ - return NULL; -} -#define rtcdev (NULL) static inline int alarmtimer_rtc_interface_setup(void) { return 0; } static inline void alarmtimer_rtc_interface_remove(void) { } static inline void alarmtimer_rtc_timer_init(void) { } |