diff options
| author | hayeswang <hayeswang@realtek.com> | 2015-02-06 03:30:50 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-02-08 06:46:25 (GMT) |
| commit | 6e74d1749a338d1435b413a92968f7e3de7c0278 (patch) | |
| tree | 4f23c97b24cd15ee4774f9666398f3456abd89e5 /drivers | |
| parent | ccc39faf58113b33ed100b7c24d806538ac75df7 (diff) | |
| download | linux-6e74d1749a338d1435b413a92968f7e3de7c0278.tar.xz | |
r8152: replace get_protocol with vlan_get_protocol
vlan_get_protocol() has been defined and use it to replace
get_protocol().
Signed-off-by: Hayes Wang <hayeswang@realtek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/usb/r8152.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 8bdd477..24e6aef9 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -1330,18 +1330,6 @@ static struct tx_agg *r8152_get_tx_agg(struct r8152 *tp) return agg; } -static inline __be16 get_protocol(struct sk_buff *skb) -{ - __be16 protocol; - - if (skb->protocol == htons(ETH_P_8021Q)) - protocol = vlan_eth_hdr(skb)->h_vlan_encapsulated_proto; - else - protocol = skb->protocol; - - return protocol; -} - /* r8152_csum_workaround() * The hw limites the value the transport offset. When the offset is out of the * range, calculate the checksum by sw. @@ -1447,7 +1435,7 @@ static int r8152_tx_csum(struct r8152 *tp, struct tx_desc *desc, goto unavailable; } - switch (get_protocol(skb)) { + switch (vlan_get_protocol(skb)) { case htons(ETH_P_IP): opts1 |= GTSENDV4; break; @@ -1478,7 +1466,7 @@ static int r8152_tx_csum(struct r8152 *tp, struct tx_desc *desc, goto unavailable; } - switch (get_protocol(skb)) { + switch (vlan_get_protocol(skb)) { case htons(ETH_P_IP): opts2 |= IPV4_CS; ip_protocol = ip_hdr(skb)->protocol; |