X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/bdcb066fc411a033fc1181873741f30fac6d0795..940317dc3511e1e4745443a32cb46fbb3b18f651:/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar8216.c diff --git a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar8216.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar8216.c index 5b3722651..7ec43b722 100644 --- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar8216.c +++ b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar8216.c @@ -20,34 +20,25 @@ void ag71xx_add_ar8216_header(struct ag71xx *ag, struct sk_buff *skb) { - struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag); - - if (!pdata->has_ar8216) - return; - - skb_push(skb, AR8216_HEADER_LEN); - skb->data[0] = 0x10; - skb->data[1] = 0x80; + skb_push(skb, AR8216_HEADER_LEN); + skb->data[0] = 0x10; + skb->data[1] = 0x80; } -int ag71xx_remove_ar8216_header(struct ag71xx *ag, - struct sk_buff *skb) +int ag71xx_remove_ar8216_header(struct ag71xx *ag, struct sk_buff *skb, + int pktlen) { - struct ag71xx_platform_data *pdata = ag71xx_get_pdata(ag); u8 type; - if (!pdata->has_ar8216) - return 0; - type = skb->data[1] & AR8216_PACKET_TYPE_MASK; - switch (type) { case AR8216_PACKET_TYPE_NORMAL: - skb_pull(skb, AR8216_HEADER_LEN); break; + default: return -EINVAL; } + skb_pull(skb, AR8216_HEADER_LEN); return 0; }