drivers/mtd/ubi/eba: minor cleanup: tighten scope of a local var

[linux-2.6] / include / asm-i386 / apic.h

diff --git a/include/asm-i386/apic.h b/include/asm-i386/apic.h
index ccf64fa7b93514f5e4e6c2187207483ae3d3b2e6..1e8f6f252dd31514407f1451644fa7f393de2b97 100644 (file)
--- a/include/asm-i386/apic.h
+++ b/include/asm-i386/apic.h
@@ -2,6 +2,7 @@
 #define __ASM_APIC_H
 
 #include <linux/pm.h>
+#include <linux/delay.h>
 #include <asm/fixmap.h>
 #include <asm/apicdef.h>
 #include <asm/processor.h>
@@ -64,12 +65,8 @@ static __inline fastcall unsigned long native_apic_read(unsigned long reg)
        return *((volatile unsigned long *)(APIC_BASE+reg));
 }
 
-static __inline__ void apic_wait_icr_idle(void)
-{
-       while ( apic_read( APIC_ICR ) & APIC_ICR_BUSY )
-               cpu_relax();
-}
-
+void apic_wait_icr_idle(void);
+unsigned long safe_apic_wait_icr_idle(void);
 int get_physical_broadcast(void);
 
 #ifdef CONFIG_X86_GOOD_APIC
@@ -95,8 +92,6 @@ static inline void ack_APIC_irq(void)
        apic_write_around(APIC_EOI, 0);
 }
 
-extern void (*wait_timer_tick)(void);
-
 extern int lapic_get_maxlvt(void);
 extern void clear_local_APIC(void);
 extern void connect_bsp_APIC (void);
@@ -113,17 +108,13 @@ extern void smp_local_timer_interrupt (void);
 extern void setup_boot_APIC_clock (void);
 extern void setup_secondary_APIC_clock (void);
 extern int APIC_init_uniprocessor (void);
-extern void disable_APIC_timer(void);
-extern void enable_APIC_timer(void);
 
 extern void enable_NMI_through_LVT0 (void * dummy);
 
-void smp_send_timer_broadcast_ipi(void);
-void switch_APIC_timer_to_ipi(void *cpumask);
-void switch_ipi_to_APIC_timer(void *cpumask);
 #define ARCH_APICTIMER_STOPS_ON_C3     1
 
 extern int timer_over_8254;
+extern int local_apic_timer_c2_ok;
 
 #else /* !CONFIG_X86_LOCAL_APIC */
 static inline void lapic_shutdown(void) { }