wl1271: Implement CMD_SET_STA_STATE to indicate connection completion to FW
Implement the command function to send CMD_SET_STA_STATE to the firmware. This
is used to indicate that association (and the related EAP negotiation) are
complete.
This is used to tune WLAN-BT coexistense priority towards BT, improving BT
A2DP and SCO performance.
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
diff --git a/drivers/net/wireless/wl12xx/wl1271_cmd.c b/drivers/net/wireless/wl12xx/wl1271_cmd.c
index ce503dd..a338b1c 100644
--- a/drivers/net/wireless/wl12xx/wl1271_cmd.c
+++ b/drivers/net/wireless/wl12xx/wl1271_cmd.c
@@ -746,3 +746,31 @@
out:
return ret;
}
+
+int wl1271_cmd_set_sta_state(struct wl1271 *wl)
+{
+ struct wl1271_cmd_set_sta_state *cmd;
+ int ret = 0;
+
+ wl1271_debug(DEBUG_CMD, "cmd set sta state");
+
+ cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
+ if (!cmd) {
+ ret = -ENOMEM;
+ goto out;
+ }
+
+ cmd->state = WL1271_CMD_STA_STATE_CONNECTED;
+
+ ret = wl1271_cmd_send(wl, CMD_SET_STA_STATE, cmd, sizeof(*cmd), 0);
+ if (ret < 0) {
+ wl1271_error("failed to send set STA state command");
+ goto out_free;
+ }
+
+out_free:
+ kfree(cmd);
+
+out:
+ return ret;
+}