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nfp: remove unnecessary parameters from nfp_net_bpf_offload()

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nfp_net_bpf_offload() takes all .setup_tc() parameters but it
doesn't use them at the moment.  Remove unnecessary ones to make
it possible for XDP to reuse this function.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jakub Kicinski 2016-11-03 17:12:08 +00:00 committed by David S. Miller
parent ecd63a0217
commit 2e9d594d50
3 changed files with 3 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/net/ethernet/netronome/nfp/nfp_net.h
View file

@ -817,8 +817,6 @@ static inline void nfp_net_debugfs_adapter_del(struct nfp_net *nn)
#endif /* CONFIG_NFP_NET_DEBUG */
void nfp_net_filter_stats_timer(unsigned long data);
int
nfp_net_bpf_offload(struct nfp_net *nn, u32 handle, __be16 proto,
struct tc_cls_bpf_offload *cls_bpf);
int nfp_net_bpf_offload(struct nfp_net *nn, struct tc_cls_bpf_offload *cls_bpf);
#endif /* _NFP_NET_H_ */

2
drivers/net/ethernet/netronome/nfp/nfp_net_common.c
View file

@ -2694,7 +2694,7 @@ nfp_net_setup_tc(struct net_device *netdev, u32 handle, __be16 proto,
return -ENOTSUPP;
if (tc->type == TC_SETUP_CLSBPF && nfp_net_ebpf_capable(nn))
return nfp_net_bpf_offload(nn, handle, proto, tc->cls_bpf);
return nfp_net_bpf_offload(nn, tc->cls_bpf);
return -EINVAL;
}

4
drivers/net/ethernet/netronome/nfp/nfp_net_offload.c
View file

@ -233,9 +233,7 @@ static int nfp_net_bpf_stop(struct nfp_net *nn)
return nfp_net_reconfig(nn, NFP_NET_CFG_UPDATE_GEN);
}
int
nfp_net_bpf_offload(struct nfp_net *nn, u32 handle, __be16 proto,
struct tc_cls_bpf_offload *cls_bpf)
int nfp_net_bpf_offload(struct nfp_net *nn, struct tc_cls_bpf_offload *cls_bpf)
{
struct nfp_bpf_result res;
dma_addr_t dma_addr;