From: Jesper Juhl <jj@chaosbits.net>
Date: Mon, 9 Apr 2012 20:51:01 +0000 (+0200)
Subject: ipw2200: remove a redundant NULL check before calling release_firmware()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d144f536e38a8e6fcd6e8e4c9035f107be9f7d62;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

ipw2200: remove a redundant NULL check before calling release_firmware()

The release_firmware() function does its own NULL test, so testing
before calling it is rather redundant.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c
index 2b022571a859..77c5d2f5115a 100644
--- a/drivers/net/wireless/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/ipw2x00/ipw2200.c
@@ -3657,8 +3657,7 @@ static int ipw_load(struct ipw_priv *priv)
 		priv->rxq = NULL;
 	}
 	ipw_tx_queue_free(priv);
-	if (raw)
-		release_firmware(raw);
+	release_firmware(raw);
 #ifdef CONFIG_PM
 	fw_loaded = 0;
 	raw = NULL;