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| author | Roel Kluin <roel.kluin@gmail.com> | 2009-11-08 00:26:56 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-12-08 10:22:03 -0800 |
| commit | e5ac34fd383ddae70158d220e45a25ad97b02452 (patch) | |
| tree | 78b4539ff9e1d8cffe0a596b67592d3fe6e4124d /arch | |
| parent | f7f7ef6ecdc4626f6b8a6a43b2c5be0e0e0a1bc7 (diff) | |
| download | lwn-e5ac34fd383ddae70158d220e45a25ad97b02452.tar.gz lwn-e5ac34fd383ddae70158d220e45a25ad97b02452.zip | |
sparc64: replace parentheses in pmul()
[ Upstream commit 88b938e63e68fd35e603421f722be0f35dde1016 ]
`>>' 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>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sparc/kernel/visemul.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sparc/kernel/visemul.c b/arch/sparc/kernel/visemul.c index b956fd71c131..d231cbd5c526 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; |