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sparc64: replace parentheses in pmul()

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`>>' 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>
This commit is contained in:
Roel Kluin 2009-11-08 00:26:56 -08:00 committed by David S. Miller
parent 4eb0c00b62
commit 88b938e63e
1 changed files with 1 additions and 1 deletions
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2
arch/sparc/kernel/visemul.c
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@ -617,7 +617,7 @@ static void pmul(struct pt_regs *regs, unsigned int insn, unsigned int opf)
rs2 = fps_regval(f, RS2(insn)); rs2 = fps_regval(f, RS2(insn));
rd_val = 0; rd_val = 0;
src2 = (rs2 >> (opf == FMUL8x16AU_OPF) ? 16 : 0); src2 = rs2 >> (opf == FMUL8x16AU_OPF ? 16 : 0);
for (byte = 0; byte < 4; byte++) { for (byte = 0; byte < 4; byte++) {
u16 src1 = (rs1 >> (byte * 8)) & 0x00ff; u16 src1 = (rs1 >> (byte * 8)) & 0x00ff;
u32 prod = src1 * src2; u32 prod = src1 * src2;