diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2008-01-30 13:30:47 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:30:47 +0100 |
| commit | 5f627f8e122a163ce53908d55e088247db31f1d7 (patch) | |
| tree | 15e48b30394cbfd014aaf7f99f5a4bfee5b8efbb /arch/x86/kernel/cpu/intel.c | |
| parent | b263295dbffd33b0fbff670720fa178c30e3392a (diff) | |
mips, x86: optimize the i8259 code a bit
The timer code always calls the clock_event_device set_net_event and
set_mode methods with interrupts disabled, so no need to use
spin_lock_irqsave / spin_unlock_irqrestore for those.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Acked-by:Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/cpu/intel.c')
0 files changed, 0 insertions, 0 deletions