netdev - [PATCH 11/26] wireless, atmel: remove pointless test for NULL before release

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Message-ID: <alpine.LNX.2.00.1204092219310.13925@swampdragon.chaosbits.net>
Date:	Mon, 9 Apr 2012 22:50:53 +0200 (CEST)
From:	Jesper Juhl <jj@...osbits.net>
To:	linux-kernel@...r.kernel.org
cc:	trivial@...nel.org, netdev@...r.kernel.org,
	linux-wireless@...r.kernel.org,
	"John W. Linville" <linville@...driver.com>,
	Simon Kelley <simon@...kelleys.org.uk>
Subject: [PATCH 11/26] wireless, atmel: remove pointless test for NULL before
 release_firmware() call

release_firmware() does its own test. Explicitly checking before the
call is redundant.

Signed-off-by: Jesper Juhl <jj@...osbits.net>
---
 drivers/net/wireless/atmel.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c
index 6c87a82..d07c030 100644
--- a/drivers/net/wireless/atmel.c
+++ b/drivers/net/wireless/atmel.c
@@ -3989,8 +3989,7 @@ static int reset_atmel_card(struct net_device *dev)
 			atmel_copy_to_card(priv->dev, 0x8000, &fw[0x6000], len - 0x6000);
 		}
 
-		if (fw_entry)
-			release_firmware(fw_entry);
+		release_firmware(fw_entry);
 	}
 
 	err = atmel_wakeup_firmware(priv);
-- 
1.7.10


-- 
Jesper Juhl <jj@...osbits.net>       http://www.chaosbits.net/
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