X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/96d669cc6873461a890b52cbb3ae0fe3f8c07d39..22b99f32a13348502bc0f33b93b70565e941d99c:/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar8216.c?ds=sidebyside diff --git a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar8216.c b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar8216.c deleted file mode 100644 index 39221ad62..000000000 --- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx_ar8216.c +++ /dev/null @@ -1,53 +0,0 @@ -/* - * Atheros AR71xx built-in ethernet mac driver - * Special support for the Atheros ar8216 switch chip - * - * Copyright (C) 2009 Gabor Juhos - * - * Based on Atheros' AG7100 driver - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#include "ag71xx.h" - -#define AR8216_PACKET_TYPE_MASK 0xf -#define AR8216_PACKET_TYPE_NORMAL 0 - -#define AR8216_HEADER_LEN 2 - -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; -} - -int ag71xx_remove_ar8216_header(struct ag71xx *ag, - struct sk_buff *skb) -{ - 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; - } - - return 0; -}