From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Date: Tue, 8 Sep 2015 16:23:02 +0000 (+0530)
Subject: staging: lustre: lov: remove always false condition
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=4cba1972bb060cc4042b226ecb54d09ddfb9fb2d;p=openwrt%2Fstaging%2Fblogic.git

staging: lustre: lov: remove always false condition

The member qc_idx of struct if_quotactl is unsigned and hence it can
never be less than zero.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/lustre/lustre/lov/lov_obd.c b/drivers/staging/lustre/lustre/lov/lov_obd.c
index 2a2fd8de055d..906503b05979 100644
--- a/drivers/staging/lustre/lustre/lov/lov_obd.c
+++ b/drivers/staging/lustre/lustre/lov/lov_obd.c
@@ -1487,7 +1487,7 @@ static int lov_iocontrol(unsigned int cmd, struct obd_export *exp, int len,
 		struct obd_quotactl *oqctl;
 
 		if (qctl->qc_valid == QC_OSTIDX) {
-			if (qctl->qc_idx < 0 || count <= qctl->qc_idx)
+			if (count <= qctl->qc_idx)
 				return -EINVAL;
 
 			tgt = lov->lov_tgts[qctl->qc_idx];