From: Arend van Spriel <arend@broadcom.com>
Date: Thu, 10 Feb 2011 11:03:45 +0000 (+0100)
Subject: staging: brcm80211: fix potential null pointer access handling ucode buffer
X-Git-Tag: v2.6.39-rc1~469^2~540
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8746e2baaedd45b51ceb0adbcaf2ce52bbb83598;p=pandora-kernel.git

staging: brcm80211: fix potential null pointer access handling ucode buffer

Allocation of buffer in function wl_ucode_init_buf can fail. This was
signalled by an error message, but code continued to access the null
pointer. This is now avoided by jumping to failure label.

Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Brett Rudley <brudley@broadcom.com>
Reviewed-by: Henry Ptasinski <henryp@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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