linux-kernel - [patch 127/164] wl1251: fix a memory leak in probe

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Date:	Thu, 01 Jul 2010 10:35:13 -0700
From:	Greg KH <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org, stable@...nel.org
Cc:	stable-review@...nel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	Grazvydas Ignotas <notasas@...il.com>,
	Kalle Valo <kvalo@...rom.com>,
	"John W. Linville" <linville@...driver.com>
Subject: [patch 127/164] wl1251: fix a memory leak in probe

2.6.33-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Grazvydas Ignotas <notasas@...il.com>

commit aa679c36756003f1fabdb9fc6f00eb159559f7c3 upstream.

wl1251_sdio_probe() error path is missing wl1251_free_hw, add it.

Signed-off-by: Grazvydas Ignotas <notasas@...il.com>
Acked-by: Kalle Valo <kvalo@...rom.com>
Signed-off-by: John W. Linville <linville@...driver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>

---
 drivers/net/wireless/wl12xx/wl1251_sdio.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/net/wireless/wl12xx/wl1251_sdio.c
+++ b/drivers/net/wireless/wl12xx/wl1251_sdio.c
@@ -160,6 +160,7 @@ disable:
 	sdio_disable_func(func);
 release:
 	sdio_release_host(func);
+	wl1251_free_hw(wl);
 	return ret;
 }
 


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