diff options
| author | Samuel Ortiz <samuel.ortiz@intel.com> | 2009-06-15 23:59:51 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-07-10 22:57:51 +0400 |
| commit | a70742f167424bab794ca74b9e99b598b358bb7d (patch) | |
| tree | 28db2ea700e844beb7ce18ace345fcf3797c22bc /drivers/net/wireless/iwmc3200wifi/iwm.h | |
| parent | 0c5553b1392dea5ba5ad678790367c1275ed1172 (diff) | |
| download | linux-a70742f167424bab794ca74b9e99b598b358bb7d.tar.xz | |
iwmc3200wifi: handling wifi_if_ntfy responses
When we're calling iwm_send_wifi_if_cmd() with the resp flag set, we're
currently waiting on the mlme queue, waiting for some flags here and there to
show up.
This patch adds a wifi_ntfy bitmap, and when we're sending a wifi_if command
expecting an answers, we wait synchronously for it to show up, on a dedicated
queue. The wifi_ntfy bit is set when we receive the corresponding answer.
Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwmc3200wifi/iwm.h')
| -rw-r--r-- | drivers/net/wireless/iwmc3200wifi/iwm.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwmc3200wifi/iwm.h b/drivers/net/wireless/iwmc3200wifi/iwm.h index 77c339f8516c..d8d4ae2d91b0 100644 --- a/drivers/net/wireless/iwmc3200wifi/iwm.h +++ b/drivers/net/wireless/iwmc3200wifi/iwm.h @@ -278,6 +278,9 @@ struct iwm_priv { struct iwm_key keys[IWM_NUM_KEYS]; struct iwm_key *default_key; + DECLARE_BITMAP(wifi_ntfy, WIFI_IF_NTFY_MAX); + wait_queue_head_t wifi_ntfy_queue; + wait_queue_head_t mlme_queue; struct iw_statistics wstats; |