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Searched refs:dxfer_len (Results 1 – 3 of 3) sorted by relevance

/linux-6.15/drivers/scsi/
H A Dscsi_ioctl.c440 if (hdr->dxfer_len > (queue_max_hw_sectors(sdev->request_queue) << 9)) in sg_io()
443 if (hdr->dxfer_len) in sg_io()
472 ret = blk_rq_map_user_io(rq, NULL, hdr->dxferp, hdr->dxfer_len, in sg_io()
473 GFP_KERNEL, hdr->iovec_count && hdr->dxfer_len, in sg_io()
643 .dxfer_len = hdr->dxfer_len, in put_sg_io_hdr()
691 .dxfer_len = hdr32.dxfer_len, in get_sg_io_hdr()
810 hdr.dxfer_len = cgc.buflen; in scsi_cdrom_send_packet()
H A Dsg.c673 hp->dxfer_len = mxsize; in sg_write()
739 if (hp->dxfer_len > sfp->reserve.bufflen) { in sg_new_write()
794 if (hp->dxfer_len >= SZ_256M) { in sg_common_write()
1727 int dxfer_len = (int) hp->dxfer_len; in sg_start_req() local
1739 dxfer_len)); in sg_start_req()
1770 if ((dxfer_len <= 0) || (dxfer_dir == SG_DXFER_NONE)) in sg_start_req()
1782 if (dxfer_len <= rsv_schp->bufflen && in sg_start_req()
1785 sg_link_reserve(sfp, srp, dxfer_len); in sg_start_req()
1788 if (dxfer_len > rsv_schp->bufflen) in sg_start_req()
1793 res = sg_build_indirect(req_schp, sfp, dxfer_len); in sg_start_req()
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/linux-6.15/include/scsi/
H A Dsg.h47 unsigned int dxfer_len; /* [i] byte count of data transfer */ member
76 compat_uint_t dxfer_len; /* [i] byte count of data transfer */ member