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wireless, orinoco: release_firmware() tests for NULL, remove explicit tests before calls

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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@chaosbits.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Jesper Juhl 2012-04-09 22:51:19 +02:00 committed by John W. Linville
parent 4fb25c5914
commit f512311709
1 changed files with 2 additions and 5 deletions
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7
drivers/net/wireless/orinoco/fw.c
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@ -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;
}