linux-kernel - [PATCH 15/29] IB/mlx4: Delete an unnecessary return statement in do_slave

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Message-ID: <50e213dd-b3b0-5028-a463-b9fbdf6e25cf@users.sourceforge.net>
Date:   Sat, 18 Feb 2017 22:03:52 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-rdma@...r.kernel.org, Doug Ledford <dledford@...hat.com>,
        Hal Rosenstock <hal.rosenstock@...il.com>,
        Leon Romanovsky <leonro@...lanox.com>,
        Matan Barak <matanb@...lanox.com>,
        Sean Hefty <sean.hefty@...el.com>,
        Yishai Hadas <yishaih@...lanox.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 15/29] IB/mlx4: Delete an unnecessary return statement in
 do_slave_init()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Sat, 18 Feb 2017 15:16:54 +0100

The script "checkpatch.pl" pointed information out like the following.

WARNING: void function return statements are not generally useful

Thus remove such a statement here.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 drivers/infiniband/hw/mlx4/main.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index 89bbb61d62f5..b2b472977a39 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -3131,7 +3131,6 @@ static void do_slave_init(struct mlx4_ib_dev *ibdev, int slave, int do_init)
 	}
 out:
 	kfree(dm);
-	return;
 }
 
 static void mlx4_ib_handle_catas_error(struct mlx4_ib_dev *ibdev)
-- 
2.11.1