diff options
| author | Juuso Oikarinen <juuso.oikarinen@nokia.com> | 2010-03-26 12:53:28 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-03-31 14:39:15 -0400 |
| commit | c2b2d99bb0b5a9445ff8b845f6acd5046ef5815e (patch) | |
| tree | 46617c3510cc66947c9f1e501091d8145c894ef7 | |
| parent | cbf7f3058ea17d9413a6889c3a229e8eac7a7c78 (diff) | |
| download | blackbird-op-linux-c2b2d99bb0b5a9445ff8b845f6acd5046ef5815e.tar.gz blackbird-op-linux-c2b2d99bb0b5a9445ff8b845f6acd5046ef5815e.zip | |
wl1271: Configure probe-request template when associated
Configure a probe-request template to the wl1271 when associated - the
wl1271 will use this to attempt to recover a connection when beacon loss
is detected.
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_event.c | 12 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_main.c | 9 |
2 files changed, 9 insertions, 12 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271_event.c b/drivers/net/wireless/wl12xx/wl1271_event.c index a5c1910a0247..0e0808fa4e32 100644 --- a/drivers/net/wireless/wl12xx/wl1271_event.c +++ b/drivers/net/wireless/wl12xx/wl1271_event.c @@ -31,14 +31,11 @@ static int wl1271_event_scan_complete(struct wl1271 *wl, struct event_mailbox *mbox) { - int size = sizeof(struct wl12xx_probe_req_template); wl1271_debug(DEBUG_EVENT, "status: 0x%x", mbox->scheduled_scan_status); if (test_bit(WL1271_FLAG_SCANNING, &wl->flags)) { if (wl->scan.state == WL1271_SCAN_BAND_DUAL) { - wl1271_cmd_template_set(wl, CMD_TEMPL_CFG_PROBE_REQ_2_4, - NULL, size); /* 2.4 GHz band scanned, scan 5 GHz band, pretend * to the wl1271_cmd_scan function that we are not * scanning as it checks that. @@ -52,15 +49,6 @@ static int wl1271_event_scan_complete(struct wl1271 *wl, WL1271_SCAN_BAND_5_GHZ, wl->scan.probe_requests); } else { - if (wl->scan.state == WL1271_SCAN_BAND_2_4_GHZ) - wl1271_cmd_template_set(wl, - CMD_TEMPL_CFG_PROBE_REQ_2_4, - NULL, size); - else - wl1271_cmd_template_set(wl, - CMD_TEMPL_CFG_PROBE_REQ_5, - NULL, size); - mutex_unlock(&wl->mutex); ieee80211_scan_completed(wl->hw, false); mutex_lock(&wl->mutex); diff --git a/drivers/net/wireless/wl12xx/wl1271_main.c b/drivers/net/wireless/wl12xx/wl1271_main.c index 523e051d62dd..849c4ac6e01b 100644 --- a/drivers/net/wireless/wl12xx/wl1271_main.c +++ b/drivers/net/wireless/wl12xx/wl1271_main.c @@ -1667,6 +1667,15 @@ static void wl1271_op_bss_info_changed(struct ieee80211_hw *hw, if (ret < 0) goto out_sleep; + /* + * The SSID is intentionally set to NULL here - the + * firmware will set the probe request with a + * broadcast SSID regardless of what we set in the + * template. + */ + ret = wl1271_cmd_build_probe_req(wl, NULL, 0, + NULL, 0, wl->band); + ret = wl1271_acx_aid(wl, wl->aid); if (ret < 0) goto out_sleep; |
