wcn36xx: Parse trigger_ba response properly

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Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

diff --git a/drivers/net/wireless/ath/wcn36xx/smd.c b/drivers/net/wireless/ath/wcn36xx/smd.c
index 76c6856..7f315d0 100644 (file)
--- a/drivers/net/wireless/ath/wcn36xx/smd.c
+++ b/drivers/net/wireless/ath/wcn36xx/smd.c
@@ -1968,6 +1968,17 @@ out:
        return ret;
 }
 
+static int wcn36xx_smd_trigger_ba_rsp(void *buf, int len)
+{
+       struct wcn36xx_hal_trigger_ba_rsp_msg *rsp;
+
+       if (len < sizeof(*rsp))
+               return -EINVAL;
+
+       rsp = (struct wcn36xx_hal_trigger_ba_rsp_msg *) buf;
+       return rsp->status;
+}
+
 int wcn36xx_smd_trigger_ba(struct wcn36xx *wcn, u8 sta_index)
 {
        struct wcn36xx_hal_trigger_ba_req_msg msg_body;
@@ -1992,8 +2003,7 @@ int wcn36xx_smd_trigger_ba(struct wcn36xx *wcn, u8 sta_index)
                wcn36xx_err("Sending hal_trigger_ba failed\n");
                goto out;
        }
-       ret = wcn36xx_smd_rsp_status_check_v2(wcn, wcn->hal_buf,
-                                               wcn->hal_rsp_len);
+       ret = wcn36xx_smd_trigger_ba_rsp(wcn->hal_buf, wcn->hal_rsp_len);
        if (ret) {
                wcn36xx_err("hal_trigger_ba response failed err=%d\n", ret);
                goto out;