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iwlwifi: mvm: fix theoretical uninitialized function return value 

If we try to write NVM that do not exist, the function will return
uninitialized value. fixed.

Signed-off-by: Eytan Lifshitz <eytan.lifshitz@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
This commit is contained in:
Eytan Lifshitz 2014-01-07 12:50:45 +02:00 committed by Emmanuel Grumbach
parent 65b30348db
commit 05159fccf2
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/iwlwifi/mvm/nvm.c
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@ -392,7 +392,7 @@ out:
/* Loads the NVM data stored in mvm->nvm_sections into the NIC */
int iwl_mvm_load_nvm_to_nic(struct iwl_mvm *mvm)
{
int i, ret;
int i, ret = 0;
struct iwl_nvm_section *sections = mvm->nvm_sections;
IWL_DEBUG_EEPROM(mvm->trans->dev, "'Write to NVM\n");