diff options
| author |   Madhavan Srinivasan <maddy@linux.vnet.ibm.com> | 2017-12-20 09:25:42 +0530 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2018-01-19 22:36:56 +1100 |
| commit | c2e480ba822718190e58849b79a76db13c3dac18 (patch) | |
| tree | f76fba08014065ce9ed6b17fc4d59a29424749ba /arch/powerpc/include/asm/irqflags.h | |
| parent | powerpc: Hard wire PT_SOFTE value to 1 in ptrace & signals (diff) | |
| download | linux-dev-c2e480ba822718190e58849b79a76db13c3dac18.tar.xz linux-dev-c2e480ba822718190e58849b79a76db13c3dac18.zip | |
powerpc/64: Add #defines for paca->soft_enabled flags
Two #defines IRQS_ENABLED and IRQS_DISABLED are added to be used when
updating paca->soft_enabled. Replace the hardcoded values used when
updating paca->soft_enabled with IRQ_(EN|DIS)ABLED #define. No logic
change.
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/include/asm/irqflags.h')
| -rw-r--r-- | arch/powerpc/include/asm/irqflags.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/irqflags.h b/arch/powerpc/include/asm/irqflags.h index 1aeb5f13b8c4..8d9fdc84828d 100644 --- a/arch/powerpc/include/asm/irqflags.h +++ b/arch/powerpc/include/asm/irqflags.h @@ -49,8 +49,8 @@ #define RECONCILE_IRQ_STATE(__rA, __rB) \ lbz __rA,PACASOFTIRQEN(r13); \ lbz __rB,PACAIRQHAPPENED(r13); \ - cmpwi cr0,__rA,0; \ - li __rA,0; \ + cmpwi cr0,__rA,IRQS_DISABLED;\ + li __rA,IRQS_DISABLED; \ ori __rB,__rB,PACA_IRQ_HARD_DIS; \ stb __rB,PACAIRQHAPPENED(r13); \ beq 44f; \ @@ -64,7 +64,7 @@ #define RECONCILE_IRQ_STATE(__rA, __rB) \ lbz __rA,PACAIRQHAPPENED(r13); \ - li __rB,0; \ + li __rB,IRQS_DISABLED; \ ori __rA,__rA,PACA_IRQ_HARD_DIS; \ stb __rB,PACASOFTIRQEN(r13); \ stb __rA,PACAIRQHAPPENED(r13) |