wl1271: wait for join command complete event

Poll for join command completion instead of waiting blindly for 10 msecs.
There is a timeout of 100 msecs, if the command doesn't complete by then, we
return an error code.

Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/net/wireless/wl12xx/wl1271_boot.c b/drivers/net/wireless/wl12xx/wl1271_boot.c
index 4195298b5abc..2c7e5612d5ba 100644
--- a/drivers/net/wireless/wl12xx/wl1271_boot.c
+++ b/drivers/net/wireless/wl12xx/wl1271_boot.c
@@ -410,7 +410,8 @@ static int wl1271_boot_run_firmware(struct wl1271 *wl)
         /* unmask required mbox events  */
         wl->event_mask = BSS_LOSE_EVENT_ID |
                 SCAN_COMPLETE_EVENT_ID |
-                PS_REPORT_EVENT_ID;
+                PS_REPORT_EVENT_ID |
+                JOIN_EVENT_COMPLETE_ID;
 
         ret = wl1271_event_unmask(wl);
         if (ret < 0) {