diff options
| 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 /include | |
| parent | bcbda35ca7470bf0123a7ae685899776f67814b2 (diff) | |
[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 'include')
| -rw-r--r-- | include/asm-i386/i8253.h | 6 | ||||
| -rw-r--r-- | include/asm-i386/mach-default/do_timer.h | 1 | ||||
| -rw-r--r-- | include/asm-x86_64/io_apic.h | 2 |
3 files changed, 9 insertions, 0 deletions
diff --git a/include/asm-i386/i8253.h b/include/asm-i386/i8253.h new file mode 100644 index 000000000000..015d8df07690 --- /dev/null +++ b/include/asm-i386/i8253.h @@ -0,0 +1,6 @@ +#ifndef __ASM_I8253_H__ +#define __ASM_I8253_H__ + +extern spinlock_t i8253_lock; + +#endif /* __ASM_I8253_H__ */ diff --git a/include/asm-i386/mach-default/do_timer.h b/include/asm-i386/mach-default/do_timer.h index 03dd13a48a8c..56211414fc95 100644 --- a/include/asm-i386/mach-default/do_timer.h +++ b/include/asm-i386/mach-default/do_timer.h @@ -1,6 +1,7 @@ /* defines for inline arch setup functions */ #include <asm/apic.h> +#include <asm/i8259.h> /** * do_timer_interrupt_hook - hook into timer tick diff --git a/include/asm-x86_64/io_apic.h b/include/asm-x86_64/io_apic.h index 32573749004c..a8babd2bbe84 100644 --- a/include/asm-x86_64/io_apic.h +++ b/include/asm-x86_64/io_apic.h @@ -217,4 +217,6 @@ extern int assign_irq_vector(int irq); void enable_NMI_through_LVT0 (void * dummy); +extern spinlock_t i8259A_lock; + #endif |