can: kvaser_usb: leaf: kvaser_usb_leaf_tx_acknowledge: Rename local variable

Rename local variable skb to err_skb.

Signed-off-by: Jimmy Assarsson <extja@kvaser.com>
Reviewed-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
Link: https://lore.kernel.org/all/20240701154936.92633-9-extja@kvaser.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

diff --git a/drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c b/drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c
index 3245471e906b92309f3da5b0240d95307a6b52ed..caef1f26a95cb25006a531efd41fa053e2791ced 100644 (file)
--- a/drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c
+++ b/drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c
@@ -936,14 +936,14 @@ static void kvaser_usb_leaf_tx_acknowledge(const struct kvaser_usb *dev,
 
        /* Sometimes the state change doesn't come after a bus-off event */
        if (priv->can.restart_ms && priv->can.state == CAN_STATE_BUS_OFF) {
-               struct sk_buff *skb;
+               struct sk_buff *err_skb;
                struct can_frame *cf;
 
-               skb = alloc_can_err_skb(priv->netdev, &cf);
-               if (skb) {
+               err_skb = alloc_can_err_skb(priv->netdev, &cf);
+               if (err_skb) {
                        cf->can_id |= CAN_ERR_RESTARTED;
 
-                       netif_rx(skb);
+                       netif_rx(err_skb);
                } else {
                        netdev_err(priv->netdev,
                                   "No memory left for err_skb\n");