wl12xx: move dev_hlid into wlvif

move dev_hlid into the per-interface data, rather than
being global.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c
index effba53..e8d73d7 100644
--- a/drivers/net/wireless/wl12xx/main.c
+++ b/drivers/net/wireless/wl12xx/main.c
@@ -1884,6 +1884,7 @@
 
 	wlvif->role_id = WL12XX_INVALID_ROLE_ID;
 	wlvif->dev_role_id = WL12XX_INVALID_ROLE_ID;
+	wlvif->dev_hlid = WL12XX_INVALID_LINK_ID;
 
 	if (wlvif->bss_type == BSS_TYPE_STA_BSS ||
 	    wlvif->bss_type == BSS_TYPE_IBSS) {
@@ -2103,7 +2104,7 @@
 deinit:
 	/* clear all hlids (except system_hlid) */
 	wlvif->sta.hlid = WL12XX_INVALID_LINK_ID;
-	wl->dev_hlid = WL12XX_INVALID_LINK_ID;
+	wlvif->dev_hlid = WL12XX_INVALID_LINK_ID;
 	wlvif->ap.bcast_hlid = WL12XX_INVALID_LINK_ID;
 	wlvif->ap.global_hlid = WL12XX_INVALID_LINK_ID;
 
@@ -4908,7 +4909,6 @@
 	wl->tx_security_last_seq_lsb = 0;
 	wl->tx_spare_blocks = TX_HW_BLOCK_SPARE_DEFAULT;
 	wl->system_hlid = WL12XX_SYSTEM_HLID;
-	wl->dev_hlid = WL12XX_INVALID_LINK_ID;
 	wl->active_sta_count = 0;
 	setup_timer(&wl->rx_streaming_timer, wl1271_rx_streaming_timer,
 		    (unsigned long) wl);