129 static inline void set_hwid(struct erspan_md2 *md2, u8 hwid)  in set_hwid()  argument
131 	md2->hwid = hwid & 0xf;  in set_hwid()
132 	md2->hwid_upper = (hwid >> 4) & 0x3;  in set_hwid()
135 static inline u8 get_hwid(const struct erspan_md2 *md2)  in get_hwid()  argument
137 	return (md2->hwid_upper << 4) + md2->hwid;  in get_hwid()
255 	struct erspan_md2 *md2;  in erspan_build_header_v2()  local
292 	md2 = (struct erspan_md2 *)(ershdr + 1);  in erspan_build_header_v2()
293 	md2->timestamp = erspan_get_timestamp();  in erspan_build_header_v2()
294 	md2->sgt = htons(sgt);  in erspan_build_header_v2()
295 	md2->p = 1;  in erspan_build_header_v2()
296 	md2->ft = 0;  in erspan_build_header_v2()
297 	md2->dir = direction;  in erspan_build_header_v2()
298 	md2->gra = gra;  in erspan_build_header_v2()
299 	md2->o = 0;  in erspan_build_header_v2()
300 	set_hwid(md2, hwid);  in erspan_build_header_v2()