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rocker: remove swdev mode 

Remove use of 'swdev' mode in rocker. rocker dev offloads
can use the BRIDGE_FLAGS_SELF to indicate offload to hardware.

Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: Scott Feldman <sfeldma@gmail.com>
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Roopa Prabhu 2014-12-08 14:04:20 -08:00 committed by David S. Miller
parent fc0bdbbc67
commit 1d460b988d
2 changed files with 9 additions and 19 deletions
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18
drivers/net/ethernet/rocker/rocker.c
View File

@ -3717,27 +3717,11 @@ static int rocker_port_bridge_setlink(struct net_device *dev,
{
struct rocker_port *rocker_port = netdev_priv(dev);
struct nlattr *protinfo;
struct nlattr *afspec;
struct nlattr *attr;
u16 mode;
int err;
protinfo = nlmsg_find_attr(nlh, sizeof(struct ifinfomsg),
IFLA_PROTINFO);
afspec = nlmsg_find_attr(nlh, sizeof(struct ifinfomsg), IFLA_AF_SPEC);
if (afspec) {
attr = nla_find_nested(afspec, IFLA_BRIDGE_MODE);
if (attr) {
if (nla_len(attr) < sizeof(mode))
return -EINVAL;
mode = nla_get_u16(attr);
if (mode != BRIDGE_MODE_SWDEV)
return -EINVAL;
}
}
if (protinfo) {
attr = nla_find_nested(protinfo, IFLA_BRPORT_LEARNING);
if (attr) {
@ -3772,7 +3756,7 @@ static int rocker_port_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq,
u32 filter_mask)
{
struct rocker_port *rocker_port = netdev_priv(dev);
u16 mode = BRIDGE_MODE_SWDEV;
u16 mode = BRIDGE_MODE_UNDEF;
u32 mask = BR_LEARNING | BR_LEARNING_SYNC;
return ndo_dflt_bridge_getlink(skb, pid, seq, dev, mode,

10
net/core/rtnetlink.c
View File

@ -2751,11 +2751,17 @@ int ndo_dflt_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq,
if (!br_afspec)
goto nla_put_failure;
if (nla_put_u16(skb, IFLA_BRIDGE_FLAGS, BRIDGE_FLAGS_SELF) ||
nla_put_u16(skb, IFLA_BRIDGE_MODE, mode)) {
if (nla_put_u16(skb, IFLA_BRIDGE_FLAGS, BRIDGE_FLAGS_SELF)) {
nla_nest_cancel(skb, br_afspec);
goto nla_put_failure;
}
if (mode != BRIDGE_MODE_UNDEF) {
if (nla_put_u16(skb, IFLA_BRIDGE_MODE, mode)) {
nla_nest_cancel(skb, br_afspec);
goto nla_put_failure;
}
}
nla_nest_end(skb, br_afspec);
protinfo = nla_nest_start(skb, IFLA_PROTINFO | NLA_F_NESTED);