diff options
| author | Michael Neuling <mikey@neuling.org> | 2012-06-25 13:33:23 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-07-10 19:18:30 +1000 |
| commit | 0b7673c35e9240a364594ac4f2c2dd2c111c0aba (patch) | |
| tree | ceb3e3eb6b06a81ace2337fe975ce7fd0b8c4d5e /arch/powerpc/kvm | |
| parent | 0972def44fd76899fea8682ec8e3c47d429f33ca (diff) | |
| download | blackbird-op-linux-0b7673c35e9240a364594ac4f2c2dd2c111c0aba.tar.gz blackbird-op-linux-0b7673c35e9240a364594ac4f2c2dd2c111c0aba.zip | |
powerpc: Enforce usage of R0-R31 where possible
Enforce the use of R0-R31 in macros where possible now we have all the
fixes in.
R0-R31 macros are removed here so that can't be used anymore. They
should not be defined anywhere.
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kvm')
| -rw-r--r-- | arch/powerpc/kvm/booke_interrupts.S | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/kvm/booke_interrupts.S b/arch/powerpc/kvm/booke_interrupts.S index 91c971bcddd0..8fd4b2a0911b 100644 --- a/arch/powerpc/kvm/booke_interrupts.S +++ b/arch/powerpc/kvm/booke_interrupts.S @@ -34,7 +34,8 @@ #define HOST_R2 12 #define HOST_CR 16 #define HOST_NV_GPRS 20 -#define HOST_NV_GPR(n) (HOST_NV_GPRS + ((n - 14) * 4)) +#define __HOST_NV_GPR(n) (HOST_NV_GPRS + ((n - 14) * 4)) +#define HOST_NV_GPR(n) __HOST_NV_GPR(__REG_##n) #define HOST_MIN_STACK_SIZE (HOST_NV_GPR(R31) + 4) #define HOST_STACK_SIZE (((HOST_MIN_STACK_SIZE + 15) / 16) * 16) /* Align. */ #define HOST_STACK_LR (HOST_STACK_SIZE + 4) /* In caller stack frame. */ |
