diff options
| author | Jan Beulich <JBeulich@suse.com> | 2012-02-24 06:50:27 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2012-02-27 02:46:25 -0500 |
| commit | d93c4071b78f4676ef70ec8f2d4bae59b6cc5523 (patch) | |
| tree | 77034fc41b3dfbdd6ecde41eb36232d042a3513b /arch/x86/kernel/time.c | |
| parent | 10ea9d6f5663c3ed51f91cd037b4b9b147273cbb (diff) | |
x86/time: Eliminate unused irq0_irqs counter
As of v2.6.38 this counter is being maintained without ever being
read.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Link: http://lkml.kernel.org/r/4F4787930200007800074A10@nat28.tlf.novell.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/time.c')
| -rw-r--r-- | arch/x86/kernel/time.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/x86/kernel/time.c b/arch/x86/kernel/time.c index dd5fbf4101fc..c6eba2b42673 100644 --- a/arch/x86/kernel/time.c +++ b/arch/x86/kernel/time.c | |||
| @@ -57,9 +57,6 @@ EXPORT_SYMBOL(profile_pc); | |||
| 57 | */ | 57 | */ |
| 58 | static irqreturn_t timer_interrupt(int irq, void *dev_id) | 58 | static irqreturn_t timer_interrupt(int irq, void *dev_id) |
| 59 | { | 59 | { |
| 60 | /* Keep nmi watchdog up to date */ | ||
| 61 | inc_irq_stat(irq0_irqs); | ||
| 62 | |||
| 63 | global_clock_event->event_handler(global_clock_event); | 60 | global_clock_event->event_handler(global_clock_event); |
| 64 | 61 | ||
| 65 | /* MCA bus quirk: Acknowledge irq0 by setting bit 7 in port 0x61 */ | 62 | /* MCA bus quirk: Acknowledge irq0 by setting bit 7 in port 0x61 */ |