linux-kernel - [PATCH] [76/223] wireless: b43: fix error path in SDIO

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20101212234615.0E9DCB27BF@basil.firstfloor.org>
Date:	Mon, 13 Dec 2010 00:46:15 +0100 (CET)
From:	Andi Kleen <andi@...stfloor.org>
To:	g.liakhovetski@....de, Larry.Finger@...inger.net,
	linville@...driver.com, gregkh@...e.de, ak@...ux.intel.com,
	linux-kernel@...r.kernel.org, stable@...nel.org
Subject: [PATCH] [76/223] wireless: b43: fix error path in SDIO

2.6.35-longterm review patch.  If anyone has any objections, please let me know.

------------------
From: Guennadi Liakhovetski <g.liakhovetski@....de>

commit e476a5a41ad67d0e2b4a652820c49a3923eb936b upstream.

Fix unbalanced call to sdio_release_host() on the error path.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@....de>
Acked-by: Larry Finger <Larry.Finger@...inger.net>
Signed-off-by: John W. Linville <linville@...driver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>
Signed-off-by: Andi Kleen <ak@...ux.intel.com>

---
 drivers/net/wireless/b43/sdio.c |    1 +
 1 file changed, 1 insertion(+)

Index: linux/drivers/net/wireless/b43/sdio.c
===================================================================
--- linux.orig/drivers/net/wireless/b43/sdio.c
+++ linux/drivers/net/wireless/b43/sdio.c
@@ -163,6 +163,7 @@ static int b43_sdio_probe(struct sdio_fu
 err_free_ssb:
 	kfree(sdio);
 err_disable_func:
+	sdio_claim_host(func);
 	sdio_disable_func(func);
 err_release_host:
 	sdio_release_host(func);
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/