From 4346f9a01fe0846d1399292b53b24f6fde5bd2d9 Mon Sep 17 00:00:00 2001 From: Andrzej Hajda Date: Mon, 21 Sep 2015 15:33:58 +0200 Subject: [PATCH] staging: lustre: remove invalid check Unsigned cannot be negative. The problem has been detected using proposed semantic patch scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1]. [1]: http://permalink.gmane.org/gmane.linux.kernel/2038576 Signed-off-by: Andrzej Hajda Signed-off-by: Greg Kroah-Hartman --- drivers/staging/lustre/lustre/osc/lproc_osc.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/staging/lustre/lustre/osc/lproc_osc.c b/drivers/staging/lustre/lustre/osc/lproc_osc.c index c504d1503fda..f3eb39fe8535 100644 --- a/drivers/staging/lustre/lustre/osc/lproc_osc.c +++ b/drivers/staging/lustre/lustre/osc/lproc_osc.c @@ -451,9 +451,6 @@ static ssize_t resend_count_store(struct kobject *kobj, if (rc) return rc; - if (val < 0) - return -EINVAL; - atomic_set(&obd->u.cli.cl_resends, val); return count; -- 2.11.0