diff --git a/lib/kstrtox.c b/lib/kstrtox.c
index f78ae0c0c4e2257cf96ab3a67b11f6bd6d9d11e0..ec8da78df9be9f4ea245ff398193bd1d90210573 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;