[PATCH 1/5] kstrtox: remove redundant cleanup

[Felipe Contreras]

We can't reach the cleanup code unless the flag KSTRTOX_OVERFLOW is not
set, so there's not no point in clearing a bit that we know is not set.

Signed-off-by: Felipe Contreras <felipe.contreras@xxxxxxxxx>
---
 lib/kstrtox.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/kstrtox.c b/lib/kstrtox.c
index f78ae0c..ec8da78 100644
--- a/lib/kstrtox.c
+++ b/lib/kstrtox.c
@@ -92,7 +92,6 @@ static int _kstrtoull(const char *s, unsigned int base, unsigned long long *res)
 	rv = _parse_integer(s, base, &_res);
 	if (rv & KSTRTOX_OVERFLOW)
 		return -ERANGE;
-	rv &= ~KSTRTOX_OVERFLOW;
 	if (rv == 0)
 		return -EINVAL;
 	s += rv;
-- 
1.8.4.2+fc1

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