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iwlwifi: mvm: avoid variable shadowing

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Remove an extra variable 'queue' that already exists.
Also, since there are no code paths that use 'queue'
without intializing it, remove the unnecessary zero
initialization.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Johannes Berg 2017-02-24 12:02:22 +01:00 committed by Luca Coelho
parent 5311a2476e
commit 7daa7624e3
1 changed files with 6 additions and 5 deletions
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11
drivers/net/wireless/intel/iwlwifi/mvm/sta.c
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@ -1895,7 +1895,7 @@ int iwl_mvm_send_add_bcast_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
struct iwl_mvm_int_sta *bsta = &mvmvif->bcast_sta;
static const u8 _baddr[] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
const u8 *baddr = _baddr;
int queue = 0;
int queue;
int ret;
unsigned int wdg_timeout =
iwl_mvm_get_wd_timeout(mvm, vif, false, false);
@ -1940,10 +1940,11 @@ int iwl_mvm_send_add_bcast_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
* to firmware so enable queue here - after the station was added
*/
if (iwl_mvm_has_new_tx_api(mvm)) {
int queue = iwl_mvm_tvqm_enable_txq(mvm, vif->hw_queue[0],
bsta->sta_id,
IWL_MAX_TID_COUNT,
wdg_timeout);
queue = iwl_mvm_tvqm_enable_txq(mvm, vif->hw_queue[0],
bsta->sta_id,
IWL_MAX_TID_COUNT,
wdg_timeout);
if (vif->type == NL80211_IFTYPE_AP)
mvm->probe_queue = queue;
else if (vif->type == NL80211_IFTYPE_P2P_DEVICE)