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| author | Michael Neuling <mikey@neuling.org> | 2009-04-29 20:58:01 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-05-21 15:44:21 +1000 |
| commit | da6b43c833f885d8604aee7f9711bb457a40d863 (patch) | |
| tree | 414d69c4c655b03d3e3cb8c09a0202287ae10b7a /arch/powerpc/include/asm/ppc-opcode.h | |
| parent | d89ebca2248ab03a5928e7dd30b6c304283fc207 (diff) | |
| download | kernel_samsung_smdk4412-da6b43c833f885d8604aee7f9711bb457a40d863.zip kernel_samsung_smdk4412-da6b43c833f885d8604aee7f9711bb457a40d863.tar.gz kernel_samsung_smdk4412-da6b43c833f885d8604aee7f9711bb457a40d863.tar.bz2 | |
powerpc: Cleanup macros in ppc-opcode.h
Make macros more braces happy.
Signed-off-by: Michael Neuling <mikey@neuling.org>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include/asm/ppc-opcode.h')
| -rw-r--r-- | arch/powerpc/include/asm/ppc-opcode.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/powerpc/include/asm/ppc-opcode.h b/arch/powerpc/include/asm/ppc-opcode.h index 640ccbb..1c81950 100644 --- a/arch/powerpc/include/asm/ppc-opcode.h +++ b/arch/powerpc/include/asm/ppc-opcode.h @@ -47,10 +47,10 @@ #define PPC_INST_WAIT 0x7c00007c /* macros to insert fields into opcodes */ -#define __PPC_RA(a) ((a & 0x1f) << 16) -#define __PPC_RB(b) ((b & 0x1f) << 11) -#define __PPC_T_TLB(t) ((t & 0x3) << 21) -#define __PPC_WC(w) ((w & 0x3) << 21) +#define __PPC_RA(a) (((a) & 0x1f) << 16) +#define __PPC_RB(b) (((b) & 0x1f) << 11) +#define __PPC_T_TLB(t) (((t) & 0x3) << 21) +#define __PPC_WC(w) (((w) & 0x3) << 21) /* Deal with instructions that older assemblers aren't aware of */ #define PPC_DCBAL(a, b) stringify_in_c(.long PPC_INST_DCBAL | \ |