diff options
| author | Dmitry Tarnyagin <dmitry.tarnyagin@stericsson.com> | 2011-10-05 09:29:01 +0200 |
|---|---|---|
| committer | Philippe LANGLAIS <philippe.langlais@stericsson.com> | 2011-10-13 10:23:25 +0200 |
| commit | 5a3348f06558026c5c842112b83674e00903064c (patch) | |
| tree | 1bf2ffa5c77ad60ee487364a62978cbd08b818b0 /drivers/staging/cw1200/cw1200.h | |
| parent | 868040fa7b15aa1adf7af925f89dfa6c3b0b7a3c (diff) | |
cw1200: AP PS refactoring.
* buffered_multicasts_lock was renamed to ps_state_lock.
Previous name was quite confusive.
* Per-STA rx_queue was created for early RX-ed frames.
Not that we really need these frames, but PM status they are
holding is important.
* priv->tx_suspend_mask was removed, driver is not using it.
It was intended for UAPSD and is not needed in current
implementation on mac80211.
* Fix: cw1200_queue_unlock() was not called from cw1200_queue_clear()
when queue was internally locked.
ST-Ericsson ID: 360749
Change-Id: I61346db485d34f761d80af786b716d8c73e8b600
Signed-off-by: Dmitry Tarnyagin <dmitry.tarnyagin@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/33541
Reviewed-by: Bartosz MARKOWSKI <bartosz.markowski@tieto.com>
Reviewed-by: Philippe LANGLAIS <philippe.langlais@stericsson.com>
Diffstat (limited to 'drivers/staging/cw1200/cw1200.h')
| -rw-r--r-- | drivers/staging/cw1200/cw1200.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/staging/cw1200/cw1200.h b/drivers/staging/cw1200/cw1200.h index 90df67952f5..ae08d82fe19 100644 --- a/drivers/staging/cw1200/cw1200.h +++ b/drivers/staging/cw1200/cw1200.h @@ -72,7 +72,7 @@ struct cw1200_link_entry { enum cw1200_link_status status; u8 mac[ETH_ALEN]; u8 buffered[CW1200_MAX_TID]; - bool ps; + struct sk_buff_head rx_queue; }; struct cw1200_common { @@ -198,11 +198,10 @@ struct cw1200_common { struct cw1200_link_entry link_id_db[CW1200_MAX_STA_IN_AP_MODE]; struct work_struct link_id_work; struct delayed_work link_id_gc_work; - u32 tx_suspend_mask[4]; u32 sta_asleep_mask; u32 pspoll_mask; bool aid0_bit_set; - spinlock_t buffered_multicasts_lock; + spinlock_t ps_state_lock; bool buffered_multicasts; bool tx_multicast; struct work_struct set_tim_work; |