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authorAndreas Mohr <andi@rhlx01.fht-esslingen.de>2006-06-23 02:04:28 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-23 07:42:58 -0700
commit110cb1d2e343443c4a4b5f7e081928aa4da90f93 (patch)
tree3bfa03442e95ed7fc4fcc79c97e7bf8cbc8abf22 /arch
parenta0de1f0a5038a957d50893db7a0d47e385fb2915 (diff)
[PATCH] x86: use proper defines for i8259A I/O
Use proper defines instead of open-coded values. Signed-off-by: Andreas Mohr <andi@lisas.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/i386/kernel/i8259.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/i386/kernel/i8259.c b/arch/i386/kernel/i8259.c
index 323ef8ab324..b7636b96e10 100644
--- a/arch/i386/kernel/i8259.c
+++ b/arch/i386/kernel/i8259.c
@@ -271,8 +271,8 @@ static int i8259A_shutdown(struct sys_device *dev)
* the kernel initialization code can get it
* out of.
*/
- outb(0xff, 0x21); /* mask all of 8259A-1 */
- outb(0xff, 0xA1); /* mask all of 8259A-1 */
+ outb(0xff, PIC_MASTER_IMR); /* mask all of 8259A-1 */
+ outb(0xff, PIC_SLAVE_IMR); /* mask all of 8259A-1 */
return 0;
}