diff options
Diffstat (limited to 'target/linux/bcm4908/patches-5.4/073-v5.12-0007-net-broadcom-bcm4908_enet-fix-received-skb-length.patch')
| -rw-r--r-- | target/linux/bcm4908/patches-5.4/073-v5.12-0007-net-broadcom-bcm4908_enet-fix-received-skb-length.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/bcm4908/patches-5.4/073-v5.12-0007-net-broadcom-bcm4908_enet-fix-received-skb-length.patch b/target/linux/bcm4908/patches-5.4/073-v5.12-0007-net-broadcom-bcm4908_enet-fix-received-skb-length.patch new file mode 100644 index 0000000000..1b51979d71 --- /dev/null +++ b/target/linux/bcm4908/patches-5.4/073-v5.12-0007-net-broadcom-bcm4908_enet-fix-received-skb-length.patch @@ -0,0 +1,28 @@ +From 195e2d9febfbeef1d09701c387925e5c2f5cb038 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> +Date: Thu, 11 Feb 2021 13:12:38 +0100 +Subject: [PATCH] net: broadcom: bcm4908_enet: fix received skb length +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Use ETH_FCS_LEN instead of magic value and drop incorrect + 2 + +Signed-off-by: Rafał Miłecki <rafal@milecki.pl> +Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> +Signed-off-by: David S. Miller <davem@davemloft.net> +--- + drivers/net/ethernet/broadcom/bcm4908_enet.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/net/ethernet/broadcom/bcm4908_enet.c ++++ b/drivers/net/ethernet/broadcom/bcm4908_enet.c +@@ -567,7 +567,7 @@ static int bcm4908_enet_poll(struct napi + + dma_unmap_single(dev, slot.dma_addr, slot.len, DMA_FROM_DEVICE); + +- skb_put(slot.skb, len - 4 + 2); ++ skb_put(slot.skb, len - ETH_FCS_LEN); + slot.skb->protocol = eth_type_trans(slot.skb, enet->netdev); + netif_receive_skb(slot.skb); + |