diff options
| author | Tiejun Chen <tiejun.chen@windriver.com> | 2013-07-16 11:09:30 +0800 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-08-14 14:57:47 +1000 |
| commit | de021bb79c7636df24864fa2dbb958121303663b (patch) | |
| tree | c2833f1a4ac4455b2b4f1ca2bc19d0e3a321fcf2 /arch/powerpc/include/asm/irqflags.h | |
| parent | 7033b64b48a3eafdd5d5f541ff6ccb96f69d9911 (diff) | |
| download | op-kernel-dev-de021bb79c7636df24864fa2dbb958121303663b.zip op-kernel-dev-de021bb79c7636df24864fa2dbb958121303663b.tar.gz | |
powerpc/ppc64: Rename SOFT_DISABLE_INTS with RECONCILE_IRQ_STATE
The SOFT_DISABLE_INTS seems an odd name for something that updates the
software state to be consistent with interrupts being hard disabled, so
rename SOFT_DISABLE_INTS with RECONCILE_IRQ_STATE to avoid this confusion.
Signed-off-by: Tiejun Chen <tiejun.chen@windriver.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include/asm/irqflags.h')
| -rw-r--r-- | arch/powerpc/include/asm/irqflags.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/irqflags.h b/arch/powerpc/include/asm/irqflags.h index 6f9b6e2..f51a558 100644 --- a/arch/powerpc/include/asm/irqflags.h +++ b/arch/powerpc/include/asm/irqflags.h @@ -40,9 +40,10 @@ #define TRACE_DISABLE_INTS TRACE_WITH_FRAME_BUFFER(.trace_hardirqs_off) /* - * This is used by assembly code to soft-disable interrupts + * This is used by assembly code to soft-disable interrupts first and + * reconcile irq state. */ -#define SOFT_DISABLE_INTS(__rA, __rB) \ +#define RECONCILE_IRQ_STATE(__rA, __rB) \ lbz __rA,PACASOFTIRQEN(r13); \ lbz __rB,PACAIRQHAPPENED(r13); \ cmpwi cr0,__rA,0; \ @@ -58,7 +59,7 @@ #define TRACE_ENABLE_INTS #define TRACE_DISABLE_INTS -#define SOFT_DISABLE_INTS(__rA, __rB) \ +#define RECONCILE_IRQ_STATE(__rA, __rB) \ lbz __rA,PACAIRQHAPPENED(r13); \ li __rB,0; \ ori __rA,__rA,PACA_IRQ_HARD_DIS; \ |
