linux-kernel - [PATCH] Input: ims-pcu - fix dead code in ims_pcu_ofn_reg_addr

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Message-ID: <20141024222843.GA36854@dtor-ws>
Date:	Fri, 24 Oct 2014 15:28:43 -0700
From:	Dmitry Torokhov <dmitry.torokhov@...il.com>
To:	linux-input@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH] Input: ims-pcu - fix dead code in
 ims_pcu_ofn_reg_addr_store()

Coverity pointed out that at return point error is always 0 so the
conditional is not needed.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@...il.com>
---
 drivers/input/misc/ims-pcu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/input/misc/ims-pcu.c b/drivers/input/misc/ims-pcu.c
index 719410f..afed8e2 100644
--- a/drivers/input/misc/ims-pcu.c
+++ b/drivers/input/misc/ims-pcu.c
@@ -1381,7 +1381,7 @@ static ssize_t ims_pcu_ofn_reg_addr_store(struct device *dev,
 	pcu->ofn_reg_addr = value;
 	mutex_unlock(&pcu->cmd_mutex);
 
-	return error ?: count;
+	return count;
 }
 
 static DEVICE_ATTR(reg_addr, S_IRUGO | S_IWUSR,
-- 
2.1.0.rc2.206.gedb03e5


-- 
Dmitry
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