diff options
Diffstat (limited to 'arch/x86/kernel/time.c')
| -rw-r--r-- | arch/x86/kernel/time.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/x86/kernel/time.c b/arch/x86/kernel/time.c index c6eba2b42673..24d3c91e9812 100644 --- a/arch/x86/kernel/time.c +++ b/arch/x86/kernel/time.c @@ -14,7 +14,6 @@ #include <linux/i8253.h> #include <linux/time.h> #include <linux/export.h> -#include <linux/mca.h> #include <asm/vsyscall.h> #include <asm/x86_init.h> @@ -58,11 +57,6 @@ EXPORT_SYMBOL(profile_pc); static irqreturn_t timer_interrupt(int irq, void *dev_id) { global_clock_event->event_handler(global_clock_event); - - /* MCA bus quirk: Acknowledge irq0 by setting bit 7 in port 0x61 */ - if (MCA_bus) - outb_p(inb_p(0x61)| 0x80, 0x61); - return IRQ_HANDLED; } |