linux-kernel - [PATCH 2/2] media: pci: saa7164: remove dead code

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Message-ID: <20170221034959.GA4837@embeddedgus>
Date:   Mon, 20 Feb 2017 21:49:59 -0600
From:   "Gustavo A. R. Silva" <garsilva@...eddedor.com>
To:     mchehab@...nel.org
Cc:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <garsilva@...eddedor.com>,
        Peter Senna Tschudin <peter.senna@...il.com>
Subject: [PATCH 2/2] media: pci: saa7164: remove dead code

Remove dead code. The following line of code is never reached:
return SAA_OK;

Addresses-Coverity-ID: 114283
Signed-off-by: Gustavo A. R. Silva <garsilva@...eddedor.com>
---
 drivers/media/pci/saa7164/saa7164-cmd.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/media/pci/saa7164/saa7164-cmd.c b/drivers/media/pci/saa7164/saa7164-cmd.c
index 169c90a..fb19498 100644
--- a/drivers/media/pci/saa7164/saa7164-cmd.c
+++ b/drivers/media/pci/saa7164/saa7164-cmd.c
@@ -181,8 +181,6 @@ static int saa7164_cmd_dequeue(struct saa7164_dev *dev)
 		wake_up(q);
 		return SAA_OK;
 	}
-
-	return SAA_OK;
 }
 
 static int saa7164_cmd_set(struct saa7164_dev *dev, struct tmComResInfo *msg,
-- 
2.5.0