From bb926924e9dc515e83a6a69e9b8b226638b9178d Mon Sep 17 00:00:00 2001
From: Eran Harary <eran.harary@intel.com>
Date: Wed, 30 Apr 2014 15:31:59 +0300
Subject: iwlwifi: mvm: fix bug in parse_nvm_sections

The old code checks if hw_section_num is valid while the
right thing to do is to check if section[hw_section_num].data
is valid.

Signed-off-by: Eran Harary <eran.harary@intel.com>
Reviewed-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

diff --git a/drivers/net/wireless/iwlwifi/mvm/nvm.c b/drivers/net/wireless/iwlwifi/mvm/nvm.c
index 6d0e659..6b88c29 100644
--- a/drivers/net/wireless/iwlwifi/mvm/nvm.c
+++ b/drivers/net/wireless/iwlwifi/mvm/nvm.c
@@ -246,7 +246,7 @@ iwl_parse_nvm_sections(struct iwl_mvm *mvm)
 			return NULL;
 		}
 		/* MAC_OVERRIDE or at least HW section must exist */
-		if (!mvm->cfg->nvm_hw_section_num &&
+		if (!mvm->nvm_sections[mvm->cfg->nvm_hw_section_num].data &&
 		    !mvm->nvm_sections[NVM_SECTION_TYPE_MAC_OVERRIDE].data) {
 			IWL_ERR(mvm,
 				"Can't parse mac_address, empty sections\n");
-- 
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