diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-18 08:17:35 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-18 08:17:35 -0700 |
| commit | 1014cfe2fb4cdd663137aafb21448cb613dd6a7d (patch) | |
| tree | 13b5fc4e7036b4226d94bd33aefb74a3dbb25b6a /sound/drivers/pcsp/pcsp_input.c | |
| parent | 8123d8f17d8ba9d67e556688e4f025456ca97842 (diff) | |
| parent | 4726f2a617ebd868a4fdeb5679613b897e5f1676 (diff) | |
Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
lockdep: Reduce stack_trace usage
lockdep: No need to disable preemption in debug atomic ops
lockdep: Actually _dec_ in debug_atomic_dec
lockdep: Provide off case for redundant_hardirqs_on increment
lockdep: Simplify debug atomic ops
lockdep: Fix redundant_hardirqs_on incremented with irqs enabled
lockstat: Make lockstat counting per cpu
i8253: Convert i8253_lock to raw_spinlock
Diffstat (limited to 'sound/drivers/pcsp/pcsp_input.c')
| -rw-r--r-- | sound/drivers/pcsp/pcsp_input.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/drivers/pcsp/pcsp_input.c b/sound/drivers/pcsp/pcsp_input.c index 0444cdeb4be..b5e2b54c260 100644 --- a/sound/drivers/pcsp/pcsp_input.c +++ b/sound/drivers/pcsp/pcsp_input.c @@ -21,7 +21,7 @@ static void pcspkr_do_sound(unsigned int count) { unsigned long flags; - spin_lock_irqsave(&i8253_lock, flags); + raw_spin_lock_irqsave(&i8253_lock, flags); if (count) { /* set command for counter 2, 2 byte write */ @@ -36,7 +36,7 @@ static void pcspkr_do_sound(unsigned int count) outb(inb_p(0x61) & 0xFC, 0x61); } - spin_unlock_irqrestore(&i8253_lock, flags); + raw_spin_unlock_irqrestore(&i8253_lock, flags); } void pcspkr_stop_sound(void) |