From: Igor Stoppa <igor.stoppa@gmail.com>
Date: Fri, 31 Aug 2018 20:16:45 +0000 (+0300)
Subject: IB/srp: Remove unnecessary unlikely()
X-Git-Tag: v4.20-rc1~110^2~213
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=882dff2890e1e0928803701fcad75291e5310d0d;p=linux-2.6-block.git

IB/srp: Remove unnecessary unlikely()

WARN_ON() already contains an unlikely(), so it's not necessary to wrap it
into another.

Signed-off-by: Igor Stoppa <igor.stoppa@huawei.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
---

diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
index f37cbad022a2..447d21ea479a 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -2708,7 +2708,7 @@ static void srpt_queue_response(struct se_cmd *cmd)
 		break;
 	}
 
-	if (unlikely(WARN_ON_ONCE(state == SRPT_STATE_CMD_RSP_SENT)))
+	if (WARN_ON_ONCE(state == SRPT_STATE_CMD_RSP_SENT))
 		return;
 
 	/* For read commands, transfer the data to the initiator. */