drivers: usb: gadget: ether: access network_started using local variable

network_started of struct eth_dev can be accessed using local
variable dev and no reason to access it with the global struct.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>

diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c
index 497b981..1873c13 100644 (file)
--- a/drivers/usb/gadget/ether.c
+++ b/drivers/usb/gadget/ether.c
@@ -1135,7 +1135,7 @@ static void eth_status_complete(struct usb_ep *ep, struct usb_request *req)
                        event->bNotificationType, value);
                if (event->bNotificationType ==
                                USB_CDC_NOTIFY_SPEED_CHANGE) {
-                       l_ethdev.network_started = 1;
+                       dev->network_started = 1;
                        printf("USB network up!\n");
                }
        }
@@ -1323,7 +1323,7 @@ eth_setup(struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl)
                         * that network is working. So we signalize it
                         * here.
                         */
-                       l_ethdev.network_started = 1;
+                       dev->network_started = 1;
                        debug("USB network up!\n");
                        goto done_set_intf;
                }
@@ -1823,10 +1823,10 @@ static void rndis_control_ack_complete(struct usb_ep *ep,
                debug("rndis control ack complete --> %d, %d/%d\n",
                        req->status, req->actual, req->length);
 
-       if (!l_ethdev.network_started) {
+       if (!dev->network_started) {
                if (rndis_get_state(dev->rndis_config)
                                == RNDIS_DATA_INITIALIZED) {
-                       l_ethdev.network_started = 1;
+                       dev->network_started = 1;
                        printf("USB RNDIS network up!\n");
                }
        }
@@ -2357,7 +2357,7 @@ static int usb_eth_init(struct eth_device *netdev, bd_t *bd)
                timeout = simple_strtoul(getenv("cdc_connect_timeout"),
                                                NULL, 10) * CONFIG_SYS_HZ;
        ts = get_timer(0);
-       while (!l_ethdev.network_started) {
+       while (!dev->network_started) {
                /* Handle control-c and timeouts */
                if (ctrlc() || (get_timer(ts) > timeout)) {
                        error("The remote end did not respond in time.");