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iwlwifi: mvm: remove pointless _bh from spinlock in timer 

Inside the reorder timer expire function, there's no point in
disabling BHs since it is in BH context. Remove that.

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 2016-08-03 13:38:59 +02:00 committed by Luca Coelho
parent 723d11a4cd
commit 9b85683605
1 changed files with 3 additions and 3 deletions
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6
drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
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@ -452,10 +452,10 @@ void iwl_mvm_reorder_timer_expired(unsigned long data)
u16 sn = 0, index = 0;
bool expired = false;
spin_lock_bh(&buf->lock);
spin_lock(&buf->lock);
if (!buf->num_stored || buf->removed) {
spin_unlock_bh(&buf->lock);
spin_unlock(&buf->lock);
return;
}
@ -492,7 +492,7 @@ void iwl_mvm_reorder_timer_expired(unsigned long data)
buf->reorder_time[index] +
1 + RX_REORDER_BUF_TIMEOUT_MQ);
}
spin_unlock_bh(&buf->lock);
spin_unlock(&buf->lock);
}
static void iwl_mvm_del_ba(struct iwl_mvm *mvm, int queue,