ath6kl: Remove endpoint reference from hif_scatter_req

Endpoint id ffrom htc_packet can be used instead.

Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
diff --git a/drivers/net/wireless/ath/ath6kl/hif.h b/drivers/net/wireless/ath/ath6kl/hif.h
index f17ae57..1458660 100644
--- a/drivers/net/wireless/ath/ath6kl/hif.h
+++ b/drivers/net/wireless/ath/ath6kl/hif.h
@@ -171,9 +171,8 @@
 	/* total length of entire transfer */
 	u32 len;
 
-	void (*complete) (struct hif_scatter_req *);
+	void (*complete) (struct htc_target *, struct hif_scatter_req *);
 	int status;
-	struct htc_endpoint *ep;
 	int scat_entries;
 
 	struct bus_request *busrequest;