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yaml
---
r: 354047
b: refs/heads/master
c: be1a3e3
h: refs/heads/master
i:
  354045: fd26073
  354043: 34372dc
  354039: e68a69c
  354031: 3d928a0
  354015: f8150dc
  353983: bda895f
  353919: 1d28a6f
  353791: f60c668
v: v3
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John Stultz authored and Greg Kroah-Hartman committed Jan 18, 2013
1 parent 45b240e commit da6a08e
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Showing 2 changed files with 3 additions and 17 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 952bf230a5d8bae3ffc27c9b91b2475eda909727
refs/heads/master: be1a3e38ad7ba682f1a71e61ba16289061627217
18 changes: 2 additions & 16 deletions trunk/drivers/staging/android/alarm-dev.c
Original file line number Diff line number Diff line change
Expand Up @@ -42,10 +42,6 @@ do { \
ANDROID_ALARM_RTC_WAKEUP_MASK | \
ANDROID_ALARM_ELAPSED_REALTIME_WAKEUP_MASK)

/* support old userspace code */
#define ANDROID_ALARM_SET_OLD _IOW('a', 2, time_t) /* set alarm */
#define ANDROID_ALARM_SET_AND_WAIT_OLD _IOW('a', 3, time_t)

static int alarm_opened;
static DEFINE_SPINLOCK(alarm_slock);
static struct wakeup_source alarm_wake_lock;
Expand Down Expand Up @@ -142,23 +138,13 @@ static long alarm_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
spin_unlock_irqrestore(&alarm_slock, flags);
break;

case ANDROID_ALARM_SET_OLD:
case ANDROID_ALARM_SET_AND_WAIT_OLD:
if (get_user(new_alarm_time.tv_sec, (int __user *)arg)) {
rv = -EFAULT;
goto err1;
}
new_alarm_time.tv_nsec = 0;
goto from_old_alarm_set;

case ANDROID_ALARM_SET_AND_WAIT(0):
case ANDROID_ALARM_SET(0):
if (copy_from_user(&new_alarm_time, (void __user *)arg,
sizeof(new_alarm_time))) {
rv = -EFAULT;
goto err1;
}
from_old_alarm_set:
spin_lock_irqsave(&alarm_slock, flags);
alarm_dbg(IO, "alarm %d set %ld.%09ld\n",
alarm_type,
Expand All @@ -167,8 +153,8 @@ static long alarm_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
devalarm_start(&alarms[alarm_type],
timespec_to_ktime(new_alarm_time));
spin_unlock_irqrestore(&alarm_slock, flags);
if (ANDROID_ALARM_BASE_CMD(cmd) != ANDROID_ALARM_SET_AND_WAIT(0)
&& cmd != ANDROID_ALARM_SET_AND_WAIT_OLD)
if (ANDROID_ALARM_BASE_CMD(cmd) !=
ANDROID_ALARM_SET_AND_WAIT(0))
break;
/* fall though */
case ANDROID_ALARM_WAIT:
Expand Down

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