diff options
Diffstat (limited to 'arch/x86/kernel/apic/apic.c')
-rw-r--r-- | arch/x86/kernel/apic/apic.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index ab26a616f710..80a31f22a7cb 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -240,23 +240,6 @@ static void __init apic_disable(void) apic = &apic_noop; } -u32 native_safe_apic_wait_icr_idle(void) -{ - u32 send_status; - int timeout; - - timeout = 0; - do { - send_status = apic_read(APIC_ICR) & APIC_ICR_BUSY; - if (!send_status) - break; - inc_irq_stat(icr_read_retry_count); - udelay(100); - } while (timeout++ < 1000); - - return send_status; -} - void native_apic_icr_write(u32 low, u32 id) { unsigned long flags; |