Messages in this thread Patch in this message | | | From | Felipe Balbi <> | Subject | [PATCH/RESEND #3 7/7] arm: omap: smartreflex: micro-optimization for sanity check | Date | Tue, 15 Nov 2011 10:46:05 +0200 |
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val && (val != 1) == val > 1
Signed-off-by: Felipe Balbi <balbi@ti.com> --- arch/arm/mach-omap2/smartreflex.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-omap2/smartreflex.c b/arch/arm/mach-omap2/smartreflex.c index a5399df..9fee277 100644 --- a/arch/arm/mach-omap2/smartreflex.c +++ b/arch/arm/mach-omap2/smartreflex.c @@ -868,7 +868,7 @@ static int omap_sr_autocomp_store(void *data, u64 val) } /* Sanity check */ - if (val && (val != 1)) { + if (val > 1) { pr_warning("%s: Invalid argument %lld\n", __func__, val); return -EINVAL; } -- 1.7.8.rc0
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