netdev - [PATCH 15/26] wireless, orinoco: release_firmware() tests for NULL, remove explicit tests before calls

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Date:	Mon, 9 Apr 2012 22:51:19 +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, Pavel Roskin <proski@....org>,
	Paul Gortmaker <paul.gortmaker@...driver.com>,
	"John W. Linville" <linville@...driver.com>
Subject: [PATCH 15/26] wireless, orinoco: release_firmware() tests for NULL,
 remove explicit tests before calls

It is redundant to test for NULL pointers before calling
release_firmware() since the function does its own NULL test.

Signed-off-by: Jesper Juhl <jj@...osbits.net>
---
 drivers/net/wireless/orinoco/fw.c |    7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/net/wireless/orinoco/fw.c b/drivers/net/wireless/orinoco/fw.c
index 4df8cf6..400a352 100644
--- a/drivers/net/wireless/orinoco/fw.c
+++ b/drivers/net/wireless/orinoco/fw.c
@@ -379,11 +379,8 @@ void orinoco_cache_fw(struct orinoco_private *priv, int ap)
 
 void orinoco_uncache_fw(struct orinoco_private *priv)
 {
-	if (priv->cached_pri_fw)
-		release_firmware(priv->cached_pri_fw);
-	if (priv->cached_fw)
-		release_firmware(priv->cached_fw);
-
+	release_firmware(priv->cached_pri_fw);
+	release_firmware(priv->cached_fw);
 	priv->cached_pri_fw = NULL;
 	priv->cached_fw = NULL;
 }
-- 
1.7.10


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