From: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Date: Thu, 18 Apr 2013 22:35:33 +0000 (-0300)
Subject: Bluetooth: remove unneeded var initialization in btmrvl
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=faff7f74d2f945527ef92d68e501d9e8adaca750;p=openwrt%2Fstaging%2Fblogic.git

Bluetooth: remove unneeded var initialization in btmrvl

There is no need to init ret to zero in  btmrvl_sdio_download_fw().

Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
---

diff --git a/drivers/bluetooth/btmrvl_sdio.c b/drivers/bluetooth/btmrvl_sdio.c
index 1cb51839912d..0e9e8e95916d 100644
--- a/drivers/bluetooth/btmrvl_sdio.c
+++ b/drivers/bluetooth/btmrvl_sdio.c
@@ -874,7 +874,7 @@ exit:
 
 static int btmrvl_sdio_download_fw(struct btmrvl_sdio_card *card)
 {
-	int ret = 0;
+	int ret;
 	u8 fws0;
 	int pollnum = MAX_POLL_TRIES;