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authorKalimochoAz <calimochoazucarado@gmail.com>2012-03-01 18:16:57 +0100
committerKalimochoAz <calimochoazucarado@gmail.com>2012-03-01 18:16:57 +0100
commit949ad8c06ec4093f51fcefe6fcde1d95f6f6eb73 (patch)
tree9a268cbb25992fdd7147e8af72f68d315ef4caeb /arch/arm/include/asm/assembler.h
parent74374e40791f1f7b58252df275dd5227ead88b89 (diff)
parentbf6a68d2a214e07f7c0d6538e00e17b826714160 (diff)
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Merge branch 'linux-3.0.y' into cm.ics
Diffstat (limited to 'arch/arm/include/asm/assembler.h')
-rw-r--r--arch/arm/include/asm/assembler.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/include/asm/assembler.h b/arch/arm/include/asm/assembler.h
index 65c3f24..4e25f18 100644
--- a/arch/arm/include/asm/assembler.h
+++ b/arch/arm/include/asm/assembler.h
@@ -137,6 +137,11 @@
disable_irq
.endm
+ .macro save_and_disable_irqs_notrace, oldcpsr
+ mrs \oldcpsr, cpsr
+ disable_irq_notrace
+ .endm
+
/*
* Restore interrupt state previously stored in a register. We don't
* guarantee that this will preserve the flags.