netdev - [PATCH v2 3/6] net/wan/fsl_ucc_hdlc: Adding ARPHRD

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Wed, 29 Aug 2018 15:13:25 +0200
From:   David Gounaris <david.gounaris@...inera.com>
To:     qiang.zhao@....com, netdev@...r.kernel.org,
        linuxppc-dev@...ts.ozlabs.org, robh+dt@...nel.org
Cc:     David Gounaris <david.gounaris@...inera.com>
Subject: [PATCH v2 3/6] net/wan/fsl_ucc_hdlc: Adding ARPHRD_ETHER

This patch is to avoid discarding ethernet
packets when using HDLC_ETH protocol.

Signed-off-by: David Gounaris <david.gounaris@...inera.com>
---
 drivers/net/wan/fsl_ucc_hdlc.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/net/wan/fsl_ucc_hdlc.c b/drivers/net/wan/fsl_ucc_hdlc.c
index c8e526bf1130..0f703d7be5e0 100644
--- a/drivers/net/wan/fsl_ucc_hdlc.c
+++ b/drivers/net/wan/fsl_ucc_hdlc.c
@@ -376,6 +376,10 @@ static netdev_tx_t ucc_hdlc_tx(struct sk_buff *skb, struct net_device *dev)
 		dev->stats.tx_bytes += skb->len;
 		break;
 
+	case ARPHRD_ETHER:
+		dev->stats.tx_bytes += skb->len;
+		break;
+
 	default:
 		dev->stats.tx_dropped++;
 		dev_kfree_skb(skb);
@@ -513,6 +517,8 @@ static int hdlc_rx_done(struct ucc_hdlc_private *priv, int rx_work_limit)
 			break;
 
 		case ARPHRD_PPP:
+		case ARPHRD_ETHER:
+			
 			length -= HDLC_CRC_SIZE;
 
 			skb = dev_alloc_skb(length);
-- 
2.13.6