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authorStephen Boyd <swboyd@chromium.org>2020-01-23 21:58:49 -0800
committerThomas Gleixner <tglx@linutronix.de>2020-01-24 21:00:20 +0100
commit6b088cefbeaa87ba48bf838edfc1e19c9ff3976b (patch)
tree2abf72bc1bf384f6885c42401581475cf93e6a27 /kernel
parenteb5a4d0a9ee976008d1add75e3d64545399e80a3 (diff)
alarmtimer: Update alarmtimer_get_rtcdev() docs to reflect reality
This function doesn't do anything like this comment says when an RTC device hasn't been chosen. It looks like we used to do something like that before commit 8bc0dafb5cf3 ("alarmtimers: Rework RTC device selection using class interface") but that's long gone now. Remove this sentence to avoid confusing the reader. Signed-off-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20200124055849.154411-5-swboyd@chromium.org
Diffstat (limited to 'kernel')
-rw-r--r--kernel/time/alarmtimer.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c
index 9dc7a0913190..564ff5df2b0b 100644
--- a/kernel/time/alarmtimer.c
+++ b/kernel/time/alarmtimer.c
@@ -69,8 +69,6 @@ static DEFINE_SPINLOCK(rtcdev_lock);
* alarmtimer_get_rtcdev - Return selected rtcdevice
*
* This function returns the rtc device to use for wakealarms.
- * If one has not already been chosen, it checks to see if a
- * functional rtc device is available.
*/
struct rtc_device *alarmtimer_get_rtcdev(void)
{