summaryrefslogtreecommitdiff
path: root/net/ethernet/eth.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/ethernet/eth.c')
-rw-r--r--net/ethernet/eth.c24
1 files changed, 15 insertions, 9 deletions
diff --git a/net/ethernet/eth.c b/net/ethernet/eth.c
index 4106373180c6..9cce612e8976 100644
--- a/net/ethernet/eth.c
+++ b/net/ethernet/eth.c
@@ -58,6 +58,7 @@
#include <net/ip.h>
#include <net/dsa.h>
#include <net/flow_dissector.h>
+#include <net/gro.h>
#include <linux/uaccess.h>
#include <net/pkt_sched.h>
@@ -122,7 +123,7 @@ EXPORT_SYMBOL(eth_header);
* Make a best effort attempt to pull the length for all of the headers for
* a given frame in a linear buffer.
*/
-u32 eth_get_headlen(const struct net_device *dev, void *data, unsigned int len)
+u32 eth_get_headlen(const struct net_device *dev, const void *data, u32 len)
{
const unsigned int flags = FLOW_DISSECTOR_F_PARSE_1ST_FRAG;
const struct ethhdr *eth = (const struct ethhdr *)data;
@@ -449,7 +450,10 @@ struct sk_buff *eth_gro_receive(struct list_head *head, struct sk_buff *skb)
skb_gro_pull(skb, sizeof(*eh));
skb_gro_postpull_rcsum(skb, eh, sizeof(*eh));
- pp = call_gro_receive(ptype->callbacks.gro_receive, head, skb);
+
+ pp = indirect_call_gro_receive_inet(ptype->callbacks.gro_receive,
+ ipv6_gro_receive, inet_gro_receive,
+ head, skb);
out_unlock:
rcu_read_unlock();
@@ -473,8 +477,9 @@ int eth_gro_complete(struct sk_buff *skb, int nhoff)
rcu_read_lock();
ptype = gro_find_complete_by_type(type);
if (ptype != NULL)
- err = ptype->callbacks.gro_complete(skb, nhoff +
- sizeof(struct ethhdr));
+ err = INDIRECT_CALL_INET(ptype->callbacks.gro_complete,
+ ipv6_gro_complete, inet_gro_complete,
+ skb, nhoff + sizeof(*eh));
rcu_read_unlock();
return err;
@@ -506,13 +511,14 @@ unsigned char * __weak arch_get_platform_mac_address(void)
int eth_platform_get_mac_address(struct device *dev, u8 *mac_addr)
{
- const unsigned char *addr = NULL;
+ unsigned char *addr;
+ int ret;
- if (dev->of_node)
- addr = of_get_mac_address(dev->of_node);
- if (IS_ERR_OR_NULL(addr))
- addr = arch_get_platform_mac_address();
+ ret = of_get_mac_address(dev->of_node, mac_addr);
+ if (!ret)
+ return 0;
+ addr = arch_get_platform_mac_address();
if (!addr)
return -ENODEV;