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| author | Ingo Molnar <mingo@elte.hu> | 2005-06-30 02:58:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-30 08:45:10 -0700 |
| commit | 306e440daf5f40b195afd83d05dee89fa63189e7 (patch) | |
| tree | 1f72d9d8df95a60e09968980ba6da6e8bb3d7dcf /arch/i386/kernel/apm.c | |
| parent | bcbda35ca7470bf0123a7ae685899776f67814b2 (diff) | |
| download | blackbird-op-linux-306e440daf5f40b195afd83d05dee89fa63189e7.tar.gz blackbird-op-linux-306e440daf5f40b195afd83d05dee89fa63189e7.zip | |
[PATCH] x86: i8253/i8259A lock cleanup
Introduce proper declarations for i8253_lock and i8259A_lock.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/i386/kernel/apm.c')
| -rw-r--r-- | arch/i386/kernel/apm.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/i386/kernel/apm.c b/arch/i386/kernel/apm.c index d48ce9290963..064211d5f41b 100644 --- a/arch/i386/kernel/apm.c +++ b/arch/i386/kernel/apm.c @@ -228,10 +228,10 @@ #include <asm/system.h> #include <asm/uaccess.h> #include <asm/desc.h> +#include <asm/i8253.h> #include "io_ports.h" -extern spinlock_t i8253_lock; extern unsigned long get_cmos_time(void); extern void machine_real_restart(unsigned char *, int); @@ -1168,8 +1168,7 @@ static void get_time_diff(void) static void reinit_timer(void) { #ifdef INIT_TIMER_AFTER_SUSPEND - unsigned long flags; - extern spinlock_t i8253_lock; + unsigned long flags; spin_lock_irqsave(&i8253_lock, flags); /* set the clock to 100 Hz */ |
