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iwlwifi: mvm: return value for request_ownership

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Propagate the value to the user space so it can understand
if the operation failed or not.

Fixes: bfcfdb59b669 ("iwlwifi: mvm: add vendor commands needed for iwlmei")
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Link: https://lore.kernel.org/r/20220302072715.4885-1-emmanuel.grumbach@intel.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Emmanuel Grumbach 2022-03-02 09:27:15 +02:00 committed by Johannes Berg
parent e50b88c4f0
commit e6e91ec966
1 changed files with 3 additions and 2 deletions
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5
drivers/net/wireless/intel/iwlwifi/mvm/vendor-cmd.c
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@ -71,12 +71,13 @@ static int iwl_mvm_vendor_host_get_ownership(struct wiphy *wiphy,
{ {
struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy); struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy);
struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw); struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw);
int ret;
mutex_lock(&mvm->mutex); mutex_lock(&mvm->mutex);
iwl_mvm_mei_get_ownership(mvm); ret = iwl_mvm_mei_get_ownership(mvm);
mutex_unlock(&mvm->mutex); mutex_unlock(&mvm->mutex);
return 0; return ret;
} }
static const struct wiphy_vendor_command iwl_mvm_vendor_commands[] = { static const struct wiphy_vendor_command iwl_mvm_vendor_commands[] = {