diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-07-12 07:29:02 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-12 07:29:02 +0200 |
| commit | ae94b8075a2ed58d2318ef03827b25bc844f844e (patch) | |
| tree | 7211f558d841cb40e1015d0b7527643ad55cb8e7 /drivers/char/rtc.c | |
| parent | eca91e7838ec92e8c12122849ec7539c4765b689 (diff) | |
| parent | a26929fb489188ff959b1715ee67f0c9f84405b5 (diff) | |
Merge branch 'linus' into x86/core
Conflicts:
arch/x86/mm/ioremap.c
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/char/rtc.c')
| -rw-r--r-- | drivers/char/rtc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c index 5f80a9dff57..909cac93fa2 100644 --- a/drivers/char/rtc.c +++ b/drivers/char/rtc.c @@ -678,12 +678,13 @@ static int rtc_do_ioctl(unsigned int cmd, unsigned long arg, int kernel) if (arg != (1<<tmp)) return -EINVAL; + rtc_freq = arg; + spin_lock_irqsave(&rtc_lock, flags); if (hpet_set_periodic_freq(arg)) { spin_unlock_irqrestore(&rtc_lock, flags); return 0; } - rtc_freq = arg; val = CMOS_READ(RTC_FREQ_SELECT) & 0xf0; val |= (16 - tmp); |