Lines Matching refs:head_pad
2122 u16 head_pad; in brcmf_sdio_txpkt_hdalign() local
2128 head_pad = ((unsigned long)dat_buf % bus->head_align); in brcmf_sdio_txpkt_hdalign()
2129 if (head_pad) { in brcmf_sdio_txpkt_hdalign()
2130 if (skb_headroom(pkt) < head_pad) { in brcmf_sdio_txpkt_hdalign()
2132 head_pad = 0; in brcmf_sdio_txpkt_hdalign()
2133 if (skb_cow(pkt, head_pad)) in brcmf_sdio_txpkt_hdalign()
2136 skb_push(pkt, head_pad); in brcmf_sdio_txpkt_hdalign()
2138 memset(dat_buf, 0, head_pad + bus->tx_hdrlen); in brcmf_sdio_txpkt_hdalign()
2140 return head_pad; in brcmf_sdio_txpkt_hdalign()
2224 u16 head_pad, total_len; in brcmf_sdio_txpkt_prep() local
2245 head_pad = (u16)ret; in brcmf_sdio_txpkt_prep()
2246 if (head_pad) in brcmf_sdio_txpkt_prep()
2247 memset(pkt_next->data + bus->tx_hdrlen, 0, head_pad); in brcmf_sdio_txpkt_prep()
2263 hd_info.dat_offset = head_pad + bus->tx_hdrlen; in brcmf_sdio_txpkt_prep()
2276 head_pad + bus->tx_hdrlen, in brcmf_sdio_txpkt_prep()