216 	struct c2_rxp_hdr *rxp_hdr;  in c2_rx_alloc()  local
226 	memset(skb->data, 0, sizeof(*rxp_hdr));  in c2_rx_alloc()
236 	rxp_hdr = (struct c2_rxp_hdr *) skb->data;  in c2_rx_alloc()
237 	rxp_hdr->flags = RXP_HRXD_READY;  in c2_rx_alloc()
240 	__raw_writew((__force u16) cpu_to_be16((u16) maplen - sizeof(*rxp_hdr)),  in c2_rx_alloc()
423 	struct c2_rxp_hdr *rxp_hdr = (struct c2_rxp_hdr *) elem->skb->data;  in c2_rx_error()  local
425 	if (rxp_hdr->status != RXP_HRXD_OK ||  in c2_rx_error()
426 	    rxp_hdr->len > (rx_desc->len - sizeof(*rxp_hdr))) {  in c2_rx_error()
432 		pr_debug("  rxp_hdr : %p [PA %p]\n", rxp_hdr,  in c2_rx_error()
433 			(void *) __pa((unsigned long) rxp_hdr));  in c2_rx_error()
434 		pr_debug("    flags : 0x%x\n", rxp_hdr->flags);  in c2_rx_error()
435 		pr_debug("    status: 0x%x\n", rxp_hdr->status);  in c2_rx_error()
436 		pr_debug("    len   : %u\n", rxp_hdr->len);  in c2_rx_error()
437 		pr_debug("    rsvd  : 0x%x\n", rxp_hdr->rsvd);  in c2_rx_error()
445 	memset(elem->skb->data, 0, sizeof(*rxp_hdr));  in c2_rx_error()
450 	__raw_writew((__force u16) cpu_to_be16((u16) elem->maplen - sizeof(*rxp_hdr)),  in c2_rx_error()
468 	struct c2_rxp_hdr *rxp_hdr;  in c2_rx_interrupt()  local
485 		rxp_hdr = (struct c2_rxp_hdr *) skb->data;  in c2_rx_interrupt()
487 		if (rxp_hdr->flags != RXP_HRXD_DONE)  in c2_rx_interrupt()
489 		buflen = rxp_hdr->len;  in c2_rx_interrupt()
492 		if (rxp_hdr->status != RXP_HRXD_OK ||  in c2_rx_interrupt()
493 		    buflen > (rx_desc->len - sizeof(*rxp_hdr))) {  in c2_rx_interrupt()
525 		skb->data += sizeof(*rxp_hdr);  in c2_rx_interrupt()
590 	struct c2_rxp_hdr *rxp_hdr;  in c2_up()  local
652 		rxp_hdr = (struct c2_rxp_hdr *) elem->skb->data;  in c2_up()
653 		rxp_hdr->flags = 0;  in c2_up()