Lines Matching refs:SZ_SG_HEADER
204 #define SZ_SG_HEADER sizeof(struct sg_header) macro
413 if (count >= SZ_SG_HEADER) { in get_sg_io_pack_id()
485 old_hdr = kzalloc(SZ_SG_HEADER, GFP_KERNEL); in sg_read()
533 if (count >= SZ_SG_HEADER) { in sg_read()
534 if (copy_to_user(buf, old_hdr, SZ_SG_HEADER)) { in sg_read()
538 buf += SZ_SG_HEADER; in sg_read()
541 if (count > SZ_SG_HEADER) { in sg_read()
542 if (sg_read_oxfer(srp, buf, count - SZ_SG_HEADER)) { in sg_read()
626 if (count < SZ_SG_HEADER) in sg_write()
628 if (copy_from_user(&old_hdr, buf, SZ_SG_HEADER)) in sg_write()
634 if (count < (SZ_SG_HEADER + 6)) in sg_write()
637 buf += SZ_SG_HEADER; in sg_write()
661 mxsize -= SZ_SG_HEADER; in sg_write()
662 input_size -= SZ_SG_HEADER; in sg_write()
673 hp->dxfer_direction = (old_hdr.reply_len > SZ_SG_HEADER) ? in sg_write()
703 old_hdr.reply_len - (int)SZ_SG_HEADER, in sg_write()