From: Johannes Berg <johannes.berg@intel.com>
Date: Mon, 13 May 2013 19:44:42 +0000 (+0200)
Subject: iwlwifi: mvm: fix NVM parsing error path
X-Git-Tag: v3.11-rc1~16^2~103^2^2~42^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=82598b4f43312c01b976e02add9a5205e371f858;p=pandora-kernel.git

iwlwifi: mvm: fix NVM parsing error path

If NVM parsing fails and returns NULL, we continue in
the code flow and eventually crash accessing the NULL
pointer. Return an error from iwl_nvm_init() if the
parsing failed.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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