From: norly <ny-git@enpas.org>
Date: Sat, 12 Mar 2022 18:19:32 +0000 (+0100)
Subject: elmcan_netdev_start_xmit(): Remove unnecessary skb->len check
X-Git-Url: https://git.enpas.org/?p=elmcan.git;a=commitdiff_plain;h=5c6b774682a59c5dd948f03560a1f9580f198fe5

elmcan_netdev_start_xmit(): Remove unnecessary skb->len check

linux/net/can/af_can.c's can_send() guarantees this already.
---

diff --git a/module/elmcan.c b/module/elmcan.c
index 5949a41..f358a46 100644
--- a/module/elmcan.c
+++ b/module/elmcan.c
@@ -843,9 +843,6 @@ static netdev_tx_t elmcan_netdev_start_xmit(struct sk_buff *skb,
 	struct elmcan *elm = netdev_priv(dev);
 	struct can_frame *frame = (struct can_frame *)skb->data;
 
-	if (skb->len != sizeof(struct can_frame))
-		goto out;
-
 	if (!netif_running(dev))  {
 		netdev_warn(elm->dev, "xmit: iface is down.\n");
 		goto out;