From: Vineet Gupta Date: Tue, 29 Sep 2015 10:35:48 +0000 (+0530) Subject: ARC: make write_aux_reg safer against macro substitution X-Git-Tag: v4.4-rc1~164^2~25 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5c35ee642a1d1341b225808b53fc69df2245b87e;p=thirdparty%2Flinux.git 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 --- diff --git a/arch/arc/include/asm/arcregs.h b/arch/arc/include/asm/arcregs.h index d8023bc8d1ad6..431e82893fc82 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