wl12xx: update BT coex configuration params

The BT coex params api have been changed.
Update it, and init coex for both sta and ap.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
diff --git a/drivers/net/wireless/wl12xx/init.c b/drivers/net/wireless/wl12xx/init.c
index 1bc246f..47d87aa 100644
--- a/drivers/net/wireless/wl12xx/init.c
+++ b/drivers/net/wireless/wl12xx/init.c
@@ -277,10 +277,7 @@
 {
 	int ret;
 
-	if (wl->bss_type == BSS_TYPE_AP_BSS)
-		ret = wl1271_acx_ap_sg_cfg(wl);
-	else
-		ret = wl1271_acx_sta_sg_cfg(wl);
+	ret = wl12xx_acx_sg_cfg(wl);
 	if (ret < 0)
 		return ret;