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authorIngo Molnar <mingo@elte.hu>2008-11-11 09:16:20 +0100
committerIngo Molnar <mingo@elte.hu>2008-11-11 09:16:20 +0100
commit45b86a96f17cb2900f291129b0e67287400e45b2 (patch)
treef7968bf36e3947ee42251f7eebc6ea5f24aca202 /arch/arm/plat-omap/include/mach/entry-macro.S
parent072ba49838b42c873c496d72c91bb237914cf3b6 (diff)
parent4143c5cb36331155a1823af8b3a8c761a59fed71 (diff)
Merge branch 'devel' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into tracing/urgent
Diffstat (limited to 'arch/arm/plat-omap/include/mach/entry-macro.S')
-rw-r--r--arch/arm/plat-omap/include/mach/entry-macro.S4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/plat-omap/include/mach/entry-macro.S b/arch/arm/plat-omap/include/mach/entry-macro.S
index 030118ee204..2276f89671d 100644
--- a/arch/arm/plat-omap/include/mach/entry-macro.S
+++ b/arch/arm/plat-omap/include/mach/entry-macro.S
@@ -65,7 +65,8 @@
#include <mach/omap34xx.h>
#endif
-#define INTCPS_SIR_IRQ_OFFSET 0x0040 /* Active interrupt number */
+#define INTCPS_SIR_IRQ_OFFSET 0x0040 /* Active interrupt offset */
+#define ACTIVEIRQ_MASK 0x7f /* Active interrupt bits */
.macro disable_fiq
.endm
@@ -88,6 +89,7 @@
cmp \irqnr, #0x0
2222:
ldrne \irqnr, [\base, #INTCPS_SIR_IRQ_OFFSET]
+ and \irqnr, \irqnr, #ACTIVEIRQ_MASK /* Clear spurious bits */
.endm