268 static uint8_t *compress_tfl(struct net_ipv6_hdr *ipv6, uint8_t *inline_ptr,  in compress_tfl()  argument
288 			inline_ptr -= sizeof(tcl);  in compress_tfl()
289 			*inline_ptr = tcl;  in compress_tfl()
298 			inline_ptr -= sizeof(ipv6->flow);  in compress_tfl()
299 			memmove(inline_ptr, &ipv6->flow, sizeof(ipv6->flow));  in compress_tfl()
301 			inline_ptr -= sizeof(uint8_t);  in compress_tfl()
302 			*inline_ptr = (tcl & 0xC0) | (ipv6->tcflow & 0x0F);  in compress_tfl()
309 			inline_ptr -= sizeof(ipv6->flow);  in compress_tfl()
310 			memmove(inline_ptr, &ipv6->flow, sizeof(ipv6->flow));  in compress_tfl()
312 			inline_ptr -= sizeof(uint8_t);  in compress_tfl()
313 			*inline_ptr = ipv6->tcflow & 0x0F;  in compress_tfl()
314 			inline_ptr -= sizeof(tcl);  in compress_tfl()
315 			*inline_ptr = tcl;  in compress_tfl()
319 	return inline_ptr;  in compress_tfl()
323 static uint8_t *compress_hoplimit(struct net_ipv6_hdr *ipv6, uint8_t *inline_ptr,  in compress_hoplimit()  argument
341 		inline_ptr -= sizeof(ipv6->hop_limit);  in compress_hoplimit()
342 		*inline_ptr = ipv6->hop_limit;  in compress_hoplimit()
346 	return inline_ptr;  in compress_hoplimit()
350 static uint8_t *compress_nh(struct net_ipv6_hdr *ipv6, uint8_t *inline_ptr,  in compress_nh()  argument
357 		inline_ptr -= sizeof(ipv6->nexthdr);  in compress_nh()
358 		*inline_ptr = ipv6->nexthdr;  in compress_nh()
361 	return inline_ptr;  in compress_nh()
366 			 uint8_t *inline_ptr, uint16_t *iphc)  in compress_sa()  argument
376 		return inline_ptr;  in compress_sa()
384 		inline_ptr -= sizeof(uint16_t);  in compress_sa()
385 		memmove(inline_ptr, &ipv6->src[14], sizeof(uint16_t));  in compress_sa()
387 		return inline_ptr;  in compress_sa()
394 	inline_ptr -= 8U;  in compress_sa()
395 	memmove(inline_ptr, &ipv6->src[8], 8U);  in compress_sa()
397 	return inline_ptr;  in compress_sa()
400 static uint8_t *set_sa_inline(struct net_ipv6_hdr *ipv6, uint8_t *inline_ptr,  in set_sa_inline()  argument
404 	inline_ptr -= 16U;  in set_sa_inline()
405 	memmove(inline_ptr, &ipv6->src[0], 16U);  in set_sa_inline()
406 	return inline_ptr;  in set_sa_inline()
410 static uint8_t *compress_sa_ctx(struct net_ipv6_hdr *ipv6, uint8_t *inline_ptr,  in compress_sa_ctx()  argument
425 		return inline_ptr;  in compress_sa_ctx()
434 		inline_ptr -= sizeof(uint16_t);  in compress_sa_ctx()
435 		memmove(inline_ptr, &ipv6->src[14], sizeof(uint16_t));  in compress_sa_ctx()
436 		return inline_ptr;  in compress_sa_ctx()
444 	inline_ptr -= 8U;  in compress_sa_ctx()
445 	memmove(inline_ptr, &ipv6->src[8], 8U);  in compress_sa_ctx()
447 	return inline_ptr;  in compress_sa_ctx()
452 static uint8_t *compress_da_mcast(struct net_ipv6_hdr *ipv6, uint8_t *inline_ptr,  in compress_da_mcast()  argument
465 		inline_ptr -= sizeof(uint8_t);  in compress_da_mcast()
466 		memmove(inline_ptr, &ipv6->dst[15], sizeof(uint8_t));  in compress_da_mcast()
468 		return inline_ptr;  in compress_da_mcast()
477 		inline_ptr -= 3U;  in compress_da_mcast()
478 		memmove(inline_ptr, &ipv6->dst[13], 3U);  in compress_da_mcast()
480 		inline_ptr -= sizeof(uint8_t);  in compress_da_mcast()
481 		memmove(inline_ptr, &ipv6->dst[1], sizeof(uint8_t));  in compress_da_mcast()
483 		return inline_ptr;  in compress_da_mcast()
492 		inline_ptr -= 5U;  in compress_da_mcast()
493 		memmove(inline_ptr, &ipv6->dst[11], 5U);  in compress_da_mcast()
495 		inline_ptr -= sizeof(uint8_t);  in compress_da_mcast()
496 		memmove(inline_ptr, &ipv6->dst[1], sizeof(uint8_t));  in compress_da_mcast()
498 		return inline_ptr;  in compress_da_mcast()
504 	inline_ptr -= 16U;  in compress_da_mcast()
505 	memmove(inline_ptr, &ipv6->dst[0], 16U);  in compress_da_mcast()
507 	return inline_ptr;  in compress_da_mcast()
511 			 uint8_t *inline_ptr, uint16_t *iphc)  in compress_da()  argument
521 		return inline_ptr;  in compress_da()
530 		inline_ptr -= sizeof(uint16_t);  in compress_da()
531 		memmove(inline_ptr, &ipv6->dst[14], sizeof(uint16_t));  in compress_da()
532 		return inline_ptr;  in compress_da()
540 	inline_ptr -= 8U;  in compress_da()
541 	memmove(inline_ptr, &ipv6->dst[8], 8U);  in compress_da()
543 	return inline_ptr;  in compress_da()
546 static uint8_t *set_da_inline(struct net_ipv6_hdr *ipv6, uint8_t *inline_ptr,  in set_da_inline()  argument
550 	inline_ptr -= 16U;  in set_da_inline()
551 	memmove(inline_ptr, &ipv6->dst[0], 16U);  in set_da_inline()
552 	return inline_ptr;  in set_da_inline()
556 static uint8_t *compress_da_ctx(struct net_ipv6_hdr *ipv6, uint8_t *inline_ptr,  in compress_da_ctx()  argument
567 		return inline_ptr;  in compress_da_ctx()
575 		inline_ptr -= sizeof(uint16_t);  in compress_da_ctx()
576 		memmove(inline_ptr, &ipv6->dst[14], sizeof(uint16_t));  in compress_da_ctx()
577 		return inline_ptr;  in compress_da_ctx()
585 	inline_ptr -= 8U;  in compress_da_ctx()
586 	memmove(inline_ptr, &ipv6->dst[8], 8U);  in compress_da_ctx()
588 	return inline_ptr;  in compress_da_ctx()
593 static inline uint8_t *compress_nh_udp(struct net_udp_hdr *udp, uint8_t *inline_ptr,  in compress_nh_udp()  argument
597 	uint8_t *inline_ptr_udp = inline_ptr;  in compress_nh_udp()