staging: wilc1000: rename 'rcvd_ch_cnt' element in 'user_scan_req' struct

Cleanup patch to use shorter name for 'rcvd_ch_cnt' to 'ch_cnt' to avoid
line over 80 character issue reported by checkpatch.
Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/host_interface.c

@@ -792,7 +792,7 @@ static void handle_scan(struct work_struct *work)
 		goto error;
 	}
 
-	hif_drv->usr_scan_req.rcvd_ch_cnt = 0;
+	hif_drv->usr_scan_req.ch_cnt = 0;
 
 	wid_list[index].id = WID_SSID_PROBE_REQ;
 	wid_list[index].type = WID_STR;
@@ -1406,7 +1406,7 @@ static void handle_rcvd_ntwrk_info(struct work_struct *work)
 		goto done;
 	}
 
-	for (i = 0; i < scan_req->rcvd_ch_cnt; i++) {
+	for (i = 0; i < scan_req->ch_cnt; i++) {
 		if (memcmp(scan_req->net_info[i].bssid, info->bssid, 6) == 0) {
 			if (info->rssi <= scan_req->net_info[i].rssi) {
 				goto done;
@@ -1419,13 +1419,13 @@ static void handle_rcvd_ntwrk_info(struct work_struct *work)
 	}
 
 	if (found) {
-		if (scan_req->rcvd_ch_cnt < MAX_NUM_SCANNED_NETWORKS) {
-			scan_req->net_info[scan_req->rcvd_ch_cnt].rssi = info->rssi;
+		if (scan_req->ch_cnt < MAX_NUM_SCANNED_NETWORKS) {
+			scan_req->net_info[scan_req->ch_cnt].rssi = info->rssi;
 
-			memcpy(scan_req->net_info[scan_req->rcvd_ch_cnt].bssid,
+			memcpy(scan_req->net_info[scan_req->ch_cnt].bssid,
 			       info->bssid, 6);
 
-			scan_req->rcvd_ch_cnt++;
+			scan_req->ch_cnt++;
 
 			info->new_network = true;
 			params = host_int_parse_join_bss_param(info);

drivers/staging/wilc1000/host_interface.h

@@ -199,7 +199,7 @@ struct hidden_network {
 struct user_scan_req {
 	wilc_scan_result scan_result;
 	void *arg;
-	u32 rcvd_ch_cnt;
+	u32 ch_cnt;
 	struct found_net_info net_info[MAX_NUM_SCANNED_NETWORKS];
 };