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| author | Eliad Peller <eliad@wizery.com> | 2011-06-07 12:50:46 +0300 |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2011-06-27 13:56:14 +0300 |
| commit | 92ef8960aee2f840c6a54c968d40199843f015c0 (patch) | |
| tree | 3554b6b9684c7fe5cfabdb9ea15a9dd2d3640f50 /drivers/net/wireless/wl12xx/wl12xx.h | |
| parent | c27d3accb6f06b0afedfe472dfe0c8e7d87ff0a6 (diff) | |
| download | blackbird-op-linux-92ef8960aee2f840c6a54c968d40199843f015c0.tar.gz blackbird-op-linux-92ef8960aee2f840c6a54c968d40199843f015c0.zip | |
wl12xx: use freezable workqueue for netstack_work
When resuming (after wowlan), we want the rx packets (which is
usually the wake-up packet itself) to be passed to mac80211 only
after the resume notifier was completed, and mac80211 is up and
running (otherwise, the packets will be dropped).
By enqueueing the netstack_work to a freezable workqueue, we can
guarantee the rx processing to occur only after mac80211 was resumed.
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Ido Yariv <ido@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless/wl12xx/wl12xx.h')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl12xx.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/wl12xx/wl12xx.h b/drivers/net/wireless/wl12xx/wl12xx.h index 145a14c22583..bbf4ee6d4102 100644 --- a/drivers/net/wireless/wl12xx/wl12xx.h +++ b/drivers/net/wireless/wl12xx/wl12xx.h @@ -445,6 +445,7 @@ struct wl1271 { struct sk_buff_head deferred_tx_queue; struct work_struct tx_work; + struct workqueue_struct *freezable_wq; /* Pending TX frames */ unsigned long tx_frames_map[BITS_TO_LONGS(ACX_TX_DESCRIPTORS)]; |
