From: Roel Kluin <roel.kluin@gmail.com>
Date: Sun, 8 Nov 2009 08:26:56 +0000 (-0800)
Subject: sparc64: replace parentheses in pmul()
X-Git-Tag: upstream/snapshot3+hdmi~16518^2~8
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=88b938e63e68fd35e603421f722be0f35dde1016;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

sparc64: replace parentheses in pmul()

`>>' has a higher precedence than `?' so src2 evaluated to
either 16 or 0 dependent on the bits set in rs2.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/arch/sparc/kernel/visemul.c b/arch/sparc/kernel/visemul.c
index b956fd7..d231cbd 100644
--- a/arch/sparc/kernel/visemul.c
+++ b/arch/sparc/kernel/visemul.c
@@ -617,7 +617,7 @@ static void pmul(struct pt_regs *regs, unsigned int insn, unsigned int opf)
 		rs2 = fps_regval(f, RS2(insn));
 
 		rd_val = 0;
-		src2 = (rs2 >> (opf == FMUL8x16AU_OPF) ? 16 : 0);
+		src2 = rs2 >> (opf == FMUL8x16AU_OPF ? 16 : 0);
 		for (byte = 0; byte < 4; byte++) {
 			u16 src1 = (rs1 >> (byte * 8)) & 0x00ff;
 			u32 prod = src1 * src2;