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| author |   Vineet Gupta <vgupta@synopsys.com> | 2015-09-29 16:05:48 +0530 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2015-10-17 17:48:24 +0530 |
| commit | 5c35ee642a1d1341b225808b53fc69df2245b87e (patch) | |
| tree | 7d570d8798c274230323335026114401daa374bc /arch/arc/include/asm/arcregs.h | |
| parent | ARC: [arcompact] entry.S: Elide extra check/branch in exception ret path (diff) | |
| download | linux-dev-5c35ee642a1d1341b225808b53fc69df2245b87e.tar.xz linux-dev-5c35ee642a1d1341b225808b53fc69df2245b87e.zip | |
ARC: make write_aux_reg safer against macro substitution
It was generating warnings when called as write_aux_reg(x, paddr >> 32)
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/include/asm/arcregs.h')
| -rw-r--r-- | arch/arc/include/asm/arcregs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arc/include/asm/arcregs.h b/arch/arc/include/asm/arcregs.h index d8023bc8d1ad..431e82893fc8 100644 --- a/arch/arc/include/asm/arcregs.h +++ b/arch/arc/include/asm/arcregs.h @@ -120,7 +120,7 @@ /* gcc builtin sr needs reg param to be long immediate */ #define write_aux_reg(reg_immed, val) \ - __builtin_arc_sr((unsigned int)val, reg_immed) + __builtin_arc_sr((unsigned int)(val), reg_immed) #else |