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Searched refs:head_room (Results 1 – 7 of 7) sorted by relevance

/linux/net/caif/
H A Dcaif_dev.c313 struct cflayer *link_support, int head_room, in caif_enroll_dev() argument
355 head_room); in caif_enroll_dev()
372 int head_room = 0; in caif_device_notify() local
392 head_room = 1; in caif_device_notify()
400 res = caif_enroll_dev(dev, caifdev, link_support, head_room, in caif_device_notify()
H A Dcfcnfg.c49 int head_room; member
349 *proto_head = protohead[param.linktype] + phy->head_room; in caif_connect_client()
458 bool fcs, int head_room) in cfcnfg_add_phy_layer() argument
493 phyinfo->head_room = head_room; in cfcnfg_add_phy_layer()
/linux/include/net/caif/
H A Dcfcnfg.h70 bool fcs, int head_room);
H A Dcaif_dev.h123 struct cflayer *link_support, int head_room,
/linux/drivers/net/ethernet/freescale/dpaa2/
H A Ddpni-cmd.h254 __le16 head_room; member
269 __le16 head_room; member
H A Ddpni.c647 layout->data_head_room = le16_to_cpu(rsp_params->head_room); in dpni_get_buffer_layout()
686 cmd_params->head_room = cpu_to_le16(layout->data_head_room); in dpni_set_buffer_layout()
/linux/net/core/
H A Dfilter.c3882 static inline int __bpf_skb_change_head(struct sk_buff *skb, u32 head_room, in __bpf_skb_change_head() argument
3887 u32 new_len = skb->len + head_room; in __bpf_skb_change_head()
3890 if (unlikely(flags || (int)head_room < 0 || in __bpf_skb_change_head()
3895 ret = skb_cow(skb, meta_len + head_room); in __bpf_skb_change_head()
3906 __skb_push(skb, head_room); in __bpf_skb_change_head()
3907 skb_postpush_data_move(skb, head_room, 0); in __bpf_skb_change_head()
3908 memset(skb->data, 0, head_room); in __bpf_skb_change_head()
3916 BPF_CALL_3(bpf_skb_change_head, struct sk_buff *, skb, u32, head_room, in BPF_CALL_3() argument
3919 int ret = __bpf_skb_change_head(skb, head_room, flags); in BPF_CALL_3()
3934 BPF_CALL_3(sk_skb_change_head, struct sk_buff *, skb, u32, head_room, in BPF_CALL_3() argument
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