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Date: Mon, 7 Feb 2011 19:47:42 +0300
From: Dan Carpenter <error27@gmail.com>
To: Luciano Coelho <coelho@ti.com>, shahar_levi@ti.com
Cc: "John W. Linville" <linville@tuxdriver.com>,
	linux-wireless@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: [patch] wl12xx: change type from u8 to int
Message-ID: <20110207164742.GE4384@bicker>
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ret is used to store int types.  Using an u8 will break the error
handling.

Signed-off-by: Dan Carpenter <error27@gmail.com>

diff --git a/drivers/net/wireless/wl12xx/init.c b/drivers/net/wireless/wl12xx/init.c
index 70b3dc8..e430b2a 100644
--- a/drivers/net/wireless/wl12xx/init.c
+++ b/drivers/net/wireless/wl12xx/init.c
@@ -470,7 +470,7 @@ static void wl1271_check_ba_support(struct wl1271 *wl)
 static int wl1271_set_ba_policies(struct wl1271 *wl)
 {
 	u8 tid_index;
-	u8 ret = 0;
+	int ret = 0;
 
 	/* Reset the BA RX indicators */
 	wl->ba_rx_bitmap = 0;