From: Marty Faltesek <mfaltesek@google.com>
Date: Wed, 20 Apr 2016 04:20:52 +0000 (-0400)
Subject: mwifiex: fw download does not release sdio bus during failure
X-Git-Tag: v4.7-rc1~154^2~146^2~6
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b977d305ad20e05212c0ded2a7ef90e411edc1b3;p=karo-tx-linux.git

mwifiex: fw download does not release sdio bus during failure

Signed-off-by: Marty Faltesek <mfaltesek@google.com>
Reviewed-by: Julian Calaby <julian.calaby@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---

diff --git a/drivers/net/wireless/marvell/mwifiex/sdio.c b/drivers/net/wireless/marvell/mwifiex/sdio.c
index cbd9dcd88b98..099722e1f867 100644
--- a/drivers/net/wireless/marvell/mwifiex/sdio.c
+++ b/drivers/net/wireless/marvell/mwifiex/sdio.c
@@ -1103,13 +1103,12 @@ static int mwifiex_prog_fw_w_helper(struct mwifiex_adapter *adapter,
 		offset += txlen;
 	} while (true);
 
-	sdio_release_host(card->func);
-
 	mwifiex_dbg(adapter, MSG,
 		    "info: FW download over, size %d bytes\n", offset);
 
 	ret = 0;
 done:
+	sdio_release_host(card->func);
 	kfree(fwbuf);
 	return ret;
 }