1391 			      struct brcmf_sdio_hdrinfo *rd,  in brcmf_sdio_hdparse()  argument
1419 	    (roundup(len, bus->blocksize) != rd->len)) {  in brcmf_sdio_hdparse()
1423 	if (type == BRCMF_SDIO_FT_SUB && len > rd->len) {  in brcmf_sdio_hdparse()
1427 	rd->len = len;  in brcmf_sdio_hdparse()
1434 		rd->len = 0;  in brcmf_sdio_hdparse()
1438 	rd->channel = (swheader & SDPCM_CHANNEL_MASK) >> SDPCM_CHANNEL_SHIFT;  in brcmf_sdio_hdparse()
1439 	if (len > MAX_RX_DATASZ && rd->channel != SDPCM_CONTROL_CHANNEL &&  in brcmf_sdio_hdparse()
1444 		rd->len = 0;  in brcmf_sdio_hdparse()
1447 	if (type == BRCMF_SDIO_FT_SUPER && rd->channel != SDPCM_GLOM_CHANNEL) {  in brcmf_sdio_hdparse()
1449 		rd->len = 0;  in brcmf_sdio_hdparse()
1452 	if (type == BRCMF_SDIO_FT_SUB && rd->channel != SDPCM_DATA_CHANNEL &&  in brcmf_sdio_hdparse()
1453 	    rd->channel != SDPCM_EVENT_CHANNEL) {  in brcmf_sdio_hdparse()
1455 		rd->len = 0;  in brcmf_sdio_hdparse()
1458 	rd->dat_offset = brcmf_sdio_getdatoffset(header);  in brcmf_sdio_hdparse()
1459 	if (rd->dat_offset < SDPCM_HDRLEN || rd->dat_offset > rd->len) {  in brcmf_sdio_hdparse()
1463 		rd->len = 0;  in brcmf_sdio_hdparse()
1466 	if (rd->seq_num != rx_seq) {  in brcmf_sdio_hdparse()
1468 			  rx_seq, rd->seq_num);  in brcmf_sdio_hdparse()
1470 		rd->seq_num = rx_seq;  in brcmf_sdio_hdparse()
1475 	rd->len_nxtfrm = (swheader & SDPCM_NEXTLEN_MASK) >> SDPCM_NEXTLEN_SHIFT;  in brcmf_sdio_hdparse()
1476 	if (rd->len_nxtfrm << 4 > MAX_RX_DATASZ) {  in brcmf_sdio_hdparse()
1478 		if (rd->channel != SDPCM_GLOM_CHANNEL)  in brcmf_sdio_hdparse()
1480 		rd->len_nxtfrm = 0;  in brcmf_sdio_hdparse()
1896 	struct brcmf_sdio_hdrinfo *rd = &bus->cur_read, rd_new;  in brcmf_sdio_readframes()  local
1904 	for (rd->seq_num = bus->rx_seq, rxleft = maxframes;  in brcmf_sdio_readframes()
1906 	     rd->seq_num++, rxleft--) {  in brcmf_sdio_readframes()
1913 			cnt = brcmf_sdio_rxglom(bus, rd->seq_num);  in brcmf_sdio_readframes()
1915 			rd->seq_num += cnt - 1;  in brcmf_sdio_readframes()
1920 		rd->len_left = rd->len;  in brcmf_sdio_readframes()
1923 		if (!rd->len) {  in brcmf_sdio_readframes()
1940 			if (brcmf_sdio_hdparse(bus, bus->rxhdr, rd,  in brcmf_sdio_readframes()
1949 			if (rd->channel == SDPCM_CONTROL_CHANNEL) {  in brcmf_sdio_readframes()
1951 							rd->len,  in brcmf_sdio_readframes()
1952 							rd->dat_offset);  in brcmf_sdio_readframes()
1954 				rd->len = rd->len_nxtfrm << 4;  in brcmf_sdio_readframes()
1955 				rd->len_nxtfrm = 0;  in brcmf_sdio_readframes()
1957 				rd->channel = SDPCM_EVENT_CHANNEL;  in brcmf_sdio_readframes()
1961 			rd->len_left = rd->len > BRCMF_FIRSTREAD ?  in brcmf_sdio_readframes()
1962 				       rd->len - BRCMF_FIRSTREAD : 0;  in brcmf_sdio_readframes()
1966 		brcmf_sdio_pad(bus, &pad, &rd->len_left);  in brcmf_sdio_readframes()
1968 		pkt = brcmu_pkt_buf_get_skb(rd->len_left + head_read +  in brcmf_sdio_readframes()
1974 					    RETRYCHAN(rd->channel));  in brcmf_sdio_readframes()
1979 		pkt_align(pkt, rd->len_left, bus->head_align);  in brcmf_sdio_readframes()
1987 				  rd->len, rd->channel, ret);  in brcmf_sdio_readframes()
1991 					    RETRYCHAN(rd->channel));  in brcmf_sdio_readframes()
2002 			rd_new.seq_num = rd->seq_num;  in brcmf_sdio_readframes()
2006 				rd->len = 0;  in brcmf_sdio_readframes()
2010 			if (rd->len != roundup(rd_new.len, 16)) {  in brcmf_sdio_readframes()
2012 					  rd->len,  in brcmf_sdio_readframes()
2014 				rd->len = 0;  in brcmf_sdio_readframes()
2021 			rd->len_nxtfrm = rd_new.len_nxtfrm;  in brcmf_sdio_readframes()
2022 			rd->channel = rd_new.channel;  in brcmf_sdio_readframes()
2023 			rd->dat_offset = rd_new.dat_offset;  in brcmf_sdio_readframes()
2035 				rd->len = 0;  in brcmf_sdio_readframes()
2045 				   pkt->data, rd->len, "Rx Data:\n");  in brcmf_sdio_readframes()
2048 		if (rd->channel == SDPCM_GLOM_CHANNEL) {  in brcmf_sdio_readframes()
2051 					  rd->len);  in brcmf_sdio_readframes()
2053 						   pkt->data, rd->len,  in brcmf_sdio_readframes()
2055 				__skb_trim(pkt, rd->len);  in brcmf_sdio_readframes()
2066 			rd->len = rd->len_nxtfrm << 4;  in brcmf_sdio_readframes()
2067 			rd->len_nxtfrm = 0;  in brcmf_sdio_readframes()
2069 			rd->channel = SDPCM_EVENT_CHANNEL;  in brcmf_sdio_readframes()
2074 		__skb_trim(pkt, rd->len);  in brcmf_sdio_readframes()
2075 		skb_pull(pkt, rd->dat_offset);  in brcmf_sdio_readframes()
2078 		rd->len = rd->len_nxtfrm << 4;  in brcmf_sdio_readframes()
2079 		rd->len_nxtfrm = 0;  in brcmf_sdio_readframes()
2081 		rd->channel = SDPCM_EVENT_CHANNEL;  in brcmf_sdio_readframes()
2099 		rd->seq_num--;  in brcmf_sdio_readframes()
2100 	bus->rx_seq = rd->seq_num;  in brcmf_sdio_readframes()