n_block           740 drivers/ata/libata-core.c 		    u64 block, u32 n_block, unsigned int tf_flags,
n_block           748 drivers/ata/libata-core.c 		if (!lba_48_ok(block, n_block))
n_block           760 drivers/ata/libata-core.c 		tf->hob_feature = (n_block >> 8) & 0xff;
n_block           761 drivers/ata/libata-core.c 		tf->feature = n_block & 0xff;
n_block           782 drivers/ata/libata-core.c 		if (lba_28_ok(block, n_block)) {
n_block           785 drivers/ata/libata-core.c 		} else if (lba_48_ok(block, n_block)) {
n_block           792 drivers/ata/libata-core.c 			tf->hob_nsect = (n_block >> 8) & 0xff;
n_block           804 drivers/ata/libata-core.c 		tf->nsect = n_block & 0xff;
n_block           816 drivers/ata/libata-core.c 		if (!lba_28_ok(block, n_block))
n_block           838 drivers/ata/libata-core.c 		tf->nsect = n_block & 0xff; /* Sector count 0 means 256 sectors */
n_block          1681 drivers/ata/libata-scsi.c 	u32 n_block;
n_block          1692 drivers/ata/libata-scsi.c 		scsi_10_lba_len(cdb, &block, &n_block);
n_block          1698 drivers/ata/libata-scsi.c 		scsi_16_lba_len(cdb, &block, &n_block);
n_block          1704 drivers/ata/libata-scsi.c 	if (!n_block)
n_block          1708 drivers/ata/libata-scsi.c 	if ((block + n_block) > dev_sectors)
n_block          1714 drivers/ata/libata-scsi.c 		if (lba_28_ok(block, n_block)) {
n_block          1718 drivers/ata/libata-scsi.c 		} else if (lba_48_ok(block, n_block)) {
n_block          1726 drivers/ata/libata-scsi.c 			tf->hob_nsect = (n_block >> 8) & 0xff;
n_block          1735 drivers/ata/libata-scsi.c 		tf->nsect = n_block & 0xff;
n_block          1746 drivers/ata/libata-scsi.c 		if (!lba_28_ok(block, n_block))
n_block          1766 drivers/ata/libata-scsi.c 		tf->nsect = n_block & 0xff; /* Sector count 0 means 256 sectors */
n_block          1830 drivers/ata/libata-scsi.c 	u32 n_block;
n_block          1845 drivers/ata/libata-scsi.c 		scsi_10_lba_len(cdb, &block, &n_block);
n_block          1848 drivers/ata/libata-scsi.c 		if (!ata_check_nblocks(scmd, n_block))
n_block          1857 drivers/ata/libata-scsi.c 		scsi_6_lba_len(cdb, &block, &n_block);
n_block          1862 drivers/ata/libata-scsi.c 		if (!n_block)
n_block          1863 drivers/ata/libata-scsi.c 			n_block = 256;
n_block          1864 drivers/ata/libata-scsi.c 		if (!ata_check_nblocks(scmd, n_block))
n_block          1873 drivers/ata/libata-scsi.c 		scsi_16_lba_len(cdb, &block, &n_block);
n_block          1876 drivers/ata/libata-scsi.c 		if (!ata_check_nblocks(scmd, n_block))
n_block          1886 drivers/ata/libata-scsi.c 	if (!n_block)
n_block          1897 drivers/ata/libata-scsi.c 	qc->nbytes = n_block * scmd->device->sector_size;
n_block          1899 drivers/ata/libata-scsi.c 	rc = ata_build_rw_tf(&qc->tf, qc->dev, block, n_block, tf_flags,
n_block          3458 drivers/ata/libata-scsi.c 	u32 n_block;
n_block          3481 drivers/ata/libata-scsi.c 	scsi_16_lba_len(cdb, &block, &n_block);
n_block          3491 drivers/ata/libata-scsi.c 	if (n_block > 0xffff * trmax) {
n_block          3509 drivers/ata/libata-scsi.c 	size = ata_format_dsm_trim_descr(scmd, trmax, block, n_block);
n_block          3702 drivers/ata/libata-scsi.c 	u32 n_block;
n_block          3710 drivers/ata/libata-scsi.c 	scsi_16_lba_len(cdb, &block, &n_block);
n_block          3711 drivers/ata/libata-scsi.c 	if (n_block != scsi_bufflen(scmd)) {
n_block          3713 drivers/ata/libata-scsi.c 			     n_block, scsi_bufflen(scmd));
n_block          3726 drivers/ata/libata-scsi.c 	if ((n_block / 512) > 0xffff || n_block < 512 || (n_block % 512)) {
n_block          3727 drivers/ata/libata-scsi.c 		ata_dev_warn(qc->dev, "invalid transfer count %d\n", n_block);
n_block          3730 drivers/ata/libata-scsi.c 	sect = n_block / 512;
n_block          3785 drivers/ata/libata-scsi.c 	u32 n_block;
n_block          3800 drivers/ata/libata-scsi.c 	scsi_16_lba_len(cdb, &block, &n_block);
n_block          3801 drivers/ata/libata-scsi.c 	if (n_block) {
n_block            45 drivers/ata/libata.h 			   u64 block, u32 n_block, unsigned int tf_flags,
n_block          1123 include/linux/ata.h static inline bool lba_28_ok(u64 block, u32 n_block)
n_block          1126 include/linux/ata.h 	return ((block + n_block) < ((1 << 28) - 1)) && (n_block <= ATA_MAX_SECTORS);
n_block          1129 include/linux/ata.h static inline bool lba_48_ok(u64 block, u32 n_block)
n_block          1132 include/linux/ata.h 	return ((block + n_block - 1) < ((u64)1 << 48)) && (n_block <= ATA_MAX_SECTORS_LBA48);