diff options
| author | Eliad Peller <eliad@wizery.com> | 2011-10-10 10:13:08 +0200 |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2011-10-11 15:12:12 +0300 |
| commit | 52630c5d89840bf09826fe89cc15f868e92223ef (patch) | |
| tree | 803978a8c9124ae88534b1d1638f9512a3a6884a /drivers/net/wireless | |
| parent | 836d6600ea0e785fcf8159a3c4b7350276bcd49a (diff) | |
wl12xx: make WL1271_FLAG_CS_PROGRESS flag per-vif
This flag should be set per-vif, rather than globally.
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/wl12xx/event.c | 22 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/main.c | 12 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl12xx.h | 2 |
3 files changed, 21 insertions, 15 deletions
diff --git a/drivers/net/wireless/wl12xx/event.c b/drivers/net/wireless/wl12xx/event.c index 1f60a1f6335..a47312db5a2 100644 --- a/drivers/net/wireless/wl12xx/event.c +++ b/drivers/net/wireless/wl12xx/event.c @@ -345,16 +345,18 @@ static int wl1271_event_process(struct wl1271 *wl, struct event_mailbox *mbox) * 1) channel switch complete with status=0 * 2) channel switch failed status=1 */ - if (test_and_clear_bit(WL1271_FLAG_CS_PROGRESS, &wl->flags)) { - /* TODO: configure only the relevant vif */ - wl12xx_for_each_wlvif_sta(wl, wlvif) { - struct ieee80211_vif *vif = - wl12xx_wlvif_to_vif(wlvif); - bool success = mbox->channel_switch_status ? - false : true; - - ieee80211_chswitch_done(vif, success); - } + + /* TODO: configure only the relevant vif */ + wl12xx_for_each_wlvif_sta(wl, wlvif) { + struct ieee80211_vif *vif = wl12xx_wlvif_to_vif(wlvif); + bool success; + + if (!test_and_clear_bit(WLVIF_FLAG_CS_PROGRESS, + &wl->flags)) + continue; + + success = mbox->channel_switch_status ? false : true; + ieee80211_chswitch_done(vif, success); } } diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c index 73973b4fc57..0647d460b69 100644 --- a/drivers/net/wireless/wl12xx/main.c +++ b/drivers/net/wireless/wl12xx/main.c @@ -2317,7 +2317,7 @@ static int wl1271_unjoin(struct wl1271 *wl, struct wl12xx_vif *wlvif) { int ret; - if (test_and_clear_bit(WL1271_FLAG_CS_PROGRESS, &wl->flags)) { + if (test_and_clear_bit(WLVIF_FLAG_CS_PROGRESS, &wlvif->flags)) { wl12xx_cmd_stop_channel_switch(wl); ieee80211_chswitch_done(wl->vif, false); } @@ -4275,6 +4275,7 @@ static void wl12xx_op_channel_switch(struct ieee80211_hw *hw, struct ieee80211_channel_switch *ch_switch) { struct wl1271 *wl = hw->priv; + struct wl12xx_vif *wlvif; int ret; wl1271_debug(DEBUG_MAC80211, "mac80211 channel switch"); @@ -4291,10 +4292,13 @@ static void wl12xx_op_channel_switch(struct ieee80211_hw *hw, if (ret < 0) goto out; - ret = wl12xx_cmd_channel_switch(wl, ch_switch); + /* TODO: change mac80211 to pass vif as param */ + wl12xx_for_each_wlvif_sta(wl, wlvif) { + ret = wl12xx_cmd_channel_switch(wl, ch_switch); - if (!ret) - set_bit(WL1271_FLAG_CS_PROGRESS, &wl->flags); + if (!ret) + set_bit(WLVIF_FLAG_CS_PROGRESS, &wlvif->flags); + } wl1271_ps_elp_sleep(wl); diff --git a/drivers/net/wireless/wl12xx/wl12xx.h b/drivers/net/wireless/wl12xx/wl12xx.h index bf410f8d01c..fc8c9758fc0 100644 --- a/drivers/net/wireless/wl12xx/wl12xx.h +++ b/drivers/net/wireless/wl12xx/wl12xx.h @@ -326,7 +326,6 @@ enum wl12xx_flags { WL1271_FLAG_PENDING_WORK, WL1271_FLAG_SOFT_GEMINI, WL1271_FLAG_RECOVERY_IN_PROGRESS, - WL1271_FLAG_CS_PROGRESS, }; enum wl12xx_vif_flags { @@ -339,6 +338,7 @@ enum wl12xx_vif_flags { WLVIF_FLAG_STA_STATE_SENT, WLVIF_FLAG_RX_STREAMING_STARTED, WLVIF_FLAG_PSPOLL_FAILURE, + WLVIF_FLAG_CS_PROGRESS, }; struct wl1271_link { |