diff options
Diffstat (limited to 'drivers/net/wireless/mwifiex/wmm.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/wmm.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/net/wireless/mwifiex/wmm.c b/drivers/net/wireless/mwifiex/wmm.c index c1d848882fe..75c8e80bb62 100644 --- a/drivers/net/wireless/mwifiex/wmm.c +++ b/drivers/net/wireless/mwifiex/wmm.c @@ -916,8 +916,12 @@ mwifiex_wmm_get_highest_priolist_ptr(struct mwifiex_adapter *adapter, do { priv_tmp = bssprio_node->priv; - hqp = &priv_tmp->wmm.highest_queued_prio; + if (atomic_read(&priv_tmp->wmm.tx_pkts_queued) == 0) + goto skip_bss; + + /* iterate over the WMM queues of the BSS */ + hqp = &priv_tmp->wmm.highest_queued_prio; for (i = atomic_read(hqp); i >= LOW_PRIO_TID; --i) { tid_ptr = &(priv_tmp)->wmm. @@ -976,12 +980,7 @@ mwifiex_wmm_get_highest_priolist_ptr(struct mwifiex_adapter *adapter, } while (ptr != head); } - /* No packet at any TID for this priv. Mark as such - * to skip checking TIDs for this priv (until pkt is - * added). - */ - atomic_set(hqp, NO_PKT_PRIO_TID); - +skip_bss: /* Get next bss priority node */ bssprio_node = list_first_entry(&bssprio_node->list, struct mwifiex_bss_prio_node, |