wl1271: Add connection monitoring configuration

Add configuration for connection monitor (number of allowed beacons, and
timeout after last received beacon.)

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>

1 files changed, 30 insertions, 0 deletions

diff --git a/drivers/net/wireless/wl12xx/wl1271_acx.c b/drivers/net/wireless/wl12xx/wl1271_acx.c
index a457123442a7..4b5fd94921c9 100644
--- a/drivers/net/wireless/wl12xx/wl1271_acx.c
+++ b/drivers/net/wireless/wl12xx/wl1271_acx.c
@@ -442,6 +442,36 @@ out:
         return ret;
 }
 
+int wl1271_acx_conn_monit_params(struct wl1271 *wl)
+{
+        struct acx_conn_monit_params *acx;
+        int ret;
+
+        wl1271_debug(DEBUG_ACX, "acx connection monitor parameters");
+
+        acx = kzalloc(sizeof(*acx), GFP_KERNEL);
+        if (!acx) {
+                ret = -ENOMEM;
+                goto out;
+        }
+
+        acx->synch_fail_thold = SYNCH_FAIL_DEFAULT_THRESHOLD;
+        acx->bss_lose_timeout = NO_BEACON_DEFAULT_TIMEOUT;
+
+        ret = wl1271_cmd_configure(wl, ACX_CONN_MONIT_PARAMS,
+                                   acx, sizeof(*acx));
+        if (ret < 0) {
+                wl1271_warning("failed to set connection monitor "
+                               "parameters: %d", ret);
+                goto out;
+        }
+
+out:
+        kfree(acx);
+        return ret;
+}
+
+
 int wl1271_acx_sg_enable(struct wl1271 *wl)
 {
         struct acx_bt_wlan_coex *pta;