161 	struct scsi_device *sdp = sdkp->device;  in cache_type_store()  local
169 	if (sdp->type != TYPE_DISK && sdp->type != TYPE_ZBC)  in cache_type_store()
196 	if (scsi_mode_sense(sdp, 0x08, 8, buffer, sizeof(buffer), SD_TIMEOUT,  in cache_type_store()
214 	if (scsi_mode_select(sdp, 1, sp, 8, buffer_data, len, SD_TIMEOUT,  in cache_type_store()
229 	struct scsi_device *sdp = sdkp->device;  in manage_start_stop_show()  local
231 	return sprintf(buf, "%u\n", sdp->manage_start_stop);  in manage_start_stop_show()
239 	struct scsi_device *sdp = sdkp->device;  in manage_start_stop_store()  local
248 	sdp->manage_start_stop = v;  in manage_start_stop_store()
268 	struct scsi_device *sdp = sdkp->device;  in allow_restart_store()  local
273 	if (sdp->type != TYPE_DISK && sdp->type != TYPE_ZBC)  in allow_restart_store()
279 	sdp->allow_restart = v;  in allow_restart_store()
341 	struct scsi_device *sdp = sdkp->device;  in protection_mode_show()  local
344 	dif = scsi_host_dif_capable(sdp->host, sdkp->protection_type);  in protection_mode_show()
345 	dix = scsi_host_dix_capable(sdp->host, sdkp->protection_type);  in protection_mode_show()
347 	if (!dix && scsi_host_dix_capable(sdp->host, T10_PI_TYPE0_PROTECTION)) {  in protection_mode_show()
402 	struct scsi_device *sdp = sdkp->device;  in provisioning_mode_store()  local
413 	if (sdp->type != TYPE_DISK)  in provisioning_mode_store()
503 	struct scsi_device *sdp = sdkp->device;  in max_write_same_blocks_store()  local
510 	if (sdp->type != TYPE_DISK && sdp->type != TYPE_ZBC)  in max_write_same_blocks_store()
519 		sdp->no_write_same = 1;  in max_write_same_blocks_store()
521 		sdp->no_write_same = 0;  in max_write_same_blocks_store()
875 	struct scsi_device *sdp = cmd->device;  in sd_setup_unmap_cmnd()  local
878 	u64 lba = sectors_to_logical(sdp, blk_rq_pos(rq));  in sd_setup_unmap_cmnd()
879 	u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq));  in sd_setup_unmap_cmnd()
911 	struct scsi_device *sdp = cmd->device;  in sd_setup_write_same16_cmnd()  local
914 	u64 lba = sectors_to_logical(sdp, blk_rq_pos(rq));  in sd_setup_write_same16_cmnd()
915 	u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq));  in sd_setup_write_same16_cmnd()
916 	u32 data_len = sdp->sector_size;  in sd_setup_write_same16_cmnd()
943 	struct scsi_device *sdp = cmd->device;  in sd_setup_write_same10_cmnd()  local
946 	u64 lba = sectors_to_logical(sdp, blk_rq_pos(rq));  in sd_setup_write_same10_cmnd()
947 	u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq));  in sd_setup_write_same10_cmnd()
948 	u32 data_len = sdp->sector_size;  in sd_setup_write_same10_cmnd()
975 	struct scsi_device *sdp = cmd->device;  in sd_setup_write_zeroes_cmnd()  local
977 	u64 lba = sectors_to_logical(sdp, blk_rq_pos(rq));  in sd_setup_write_zeroes_cmnd()
978 	u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq));  in sd_setup_write_zeroes_cmnd()
989 	if (sdp->no_write_same)  in sd_setup_write_zeroes_cmnd()
1070 	struct scsi_device *sdp = cmd->device;  in sd_setup_write_same_cmnd()  local
1073 	u64 lba = sectors_to_logical(sdp, blk_rq_pos(rq));  in sd_setup_write_same_cmnd()
1074 	u32 nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq));  in sd_setup_write_same_cmnd()
1080 	BUG_ON(bio_offset(bio) || bio_iovec(bio).bv_len != sdp->sector_size);  in sd_setup_write_same_cmnd()
1096 	cmd->transfersize = sdp->sector_size;  in sd_setup_write_same_cmnd()
1109 	rq->__data_len = sdp->sector_size;  in sd_setup_write_same_cmnd()
1217 	struct scsi_device *sdp = cmd->device;  in sd_setup_read_write_cmnd()  local
1219 	sector_t lba = sectors_to_logical(sdp, blk_rq_pos(rq));  in sd_setup_read_write_cmnd()
1221 	unsigned int nr_blocks = sectors_to_logical(sdp, blk_rq_sectors(rq));  in sd_setup_read_write_cmnd()
1222 	unsigned int mask = logical_to_sectors(sdp, 1) - 1;  in sd_setup_read_write_cmnd()
1234 	if (!scsi_device_online(sdp) || sdp->changed) {  in sd_setup_read_write_cmnd()
1255 	if (unlikely(sdp->last_sector_bug && lba + nr_blocks > threshold)) {  in sd_setup_read_write_cmnd()
1283 	} else if (sdp->use_16_for_rw || (nr_blocks > 0xffff)) {  in sd_setup_read_write_cmnd()
1287 		   sdp->use_10_for_rw || protect) {  in sd_setup_read_write_cmnd()
1303 	cmd->transfersize = sdp->sector_size;  in sd_setup_read_write_cmnd()
1306 	cmd->sdb.length = nr_blocks * sdp->sector_size;  in sd_setup_read_write_cmnd()
1499 	struct scsi_device *sdp = sdkp->device;  in sd_getgeo()  local
1500 	struct Scsi_Host *host = sdp->host;  in sd_getgeo()
1501 	sector_t capacity = logical_to_sectors(sdp, sdkp->capacity);  in sd_getgeo()
1511 		host->hostt->bios_param(sdp, bdev, capacity, diskinfo);  in sd_getgeo()
1540 	struct scsi_device *sdp = sdkp->device;  in sd_ioctl_common()  local
1556 	error = scsi_ioctl_block_when_processing_errors(sdp, cmd,  in sd_ioctl_common()
1572 			error = scsi_ioctl(sdp, cmd, p);  in sd_ioctl_common()
1624 	struct scsi_device *sdp;  in sd_check_events()  local
1630 	sdp = sdkp->device;  in sd_check_events()
1639 	if (!scsi_device_online(sdp)) {  in sd_check_events()
1653 	if (scsi_block_when_processing_errors(sdp)) {  in sd_check_events()
1656 		retval = scsi_test_unit_ready(sdp, SD_TIMEOUT, sdkp->max_retries,  in sd_check_events()
1674 		sdp->changed = 1;  in sd_check_events()
1683 	retval = sdp->changed ? DISK_EVENT_MEDIA_CHANGE : 0;  in sd_check_events()
1684 	sdp->changed = 0;  in sd_check_events()
1692 	struct scsi_device *sdp = sdkp->device;  in sd_sync_cache()  local
1693 	const int timeout = sdp->request_queue->rq_timeout  in sd_sync_cache()
1697 	if (!scsi_device_online(sdp))  in sd_sync_cache()
1712 		res = scsi_execute(sdp, cmd, DMA_NONE, NULL, 0, NULL, sshdr,  in sd_sync_cache()
2267 	struct scsi_device *sdp = sdkp->device;  in sd_read_protection_type()  local
2271 	if (scsi_device_protection(sdp) == 0 || (buffer[12] & 1) == 0) {  in sd_read_protection_type()
2280 	else if (scsi_host_dif_capable(sdp->host, type))  in sd_read_protection_type()
2305 static void read_capacity_error(struct scsi_disk *sdkp, struct scsi_device *sdp,  in read_capacity_error()  argument
2318 	if (sdp->removable &&  in read_capacity_error()
2337 static int read_capacity_16(struct scsi_disk *sdkp, struct scsi_device *sdp,  in read_capacity_16()  argument
2349 	if (sdp->no_read_capacity_16)  in read_capacity_16()
2359 		the_result = scsi_execute_req(sdp, cmd, DMA_FROM_DEVICE,  in read_capacity_16()
2390 		read_capacity_error(sdkp, sdp, &sshdr, sense_valid, the_result);  in read_capacity_16()
2410 	blk_queue_alignment_offset(sdp->request_queue, alignment);  in read_capacity_16()
2428 static int read_capacity_10(struct scsi_disk *sdkp, struct scsi_device *sdp,  in read_capacity_10()  argument
2444 		the_result = scsi_execute_req(sdp, cmd, DMA_FROM_DEVICE,  in read_capacity_10()
2467 		read_capacity_error(sdkp, sdp, &sshdr, sense_valid, the_result);  in read_capacity_10()
2474 	if (sdp->no_read_capacity_16 && (lba == 0xffffffff)) {  in read_capacity_10()
2488 static int sd_try_rc16_first(struct scsi_device *sdp)  in sd_try_rc16_first()  argument
2490 	if (sdp->host->max_cmd_len < 16)  in sd_try_rc16_first()
2492 	if (sdp->try_rc_10_first)  in sd_try_rc16_first()
2494 	if (sdp->scsi_level > SCSI_SPC_2)  in sd_try_rc16_first()
2496 	if (scsi_device_protection(sdp))  in sd_try_rc16_first()
2508 	struct scsi_device *sdp = sdkp->device;  in sd_read_capacity()  local
2510 	if (sd_try_rc16_first(sdp)) {  in sd_read_capacity()
2511 		sector_size = read_capacity_16(sdkp, sdp, buffer);  in sd_read_capacity()
2517 			sector_size = read_capacity_10(sdkp, sdp, buffer);  in sd_read_capacity()
2521 		sector_size = read_capacity_10(sdkp, sdp, buffer);  in sd_read_capacity()
2531 			sector_size = read_capacity_16(sdkp, sdp, buffer);  in sd_read_capacity()
2540 			sdp->try_rc_10_first = 0;  in sd_read_capacity()
2554 	if (sdp->fix_capacity ||  in sd_read_capacity()
2555 	    (sdp->guess_capacity && (sdkp->capacity & 0x01))) {  in sd_read_capacity()
2590 	blk_queue_logical_block_size(sdp->request_queue, sector_size);  in sd_read_capacity()
2591 	blk_queue_physical_block_size(sdp->request_queue,  in sd_read_capacity()
2596 		sdp->use_16_for_rw = 1;  in sd_read_capacity()
2648 	struct scsi_device *sdp = sdkp->device;  in sd_read_write_protect_flag()  local
2653 	if (sdp->skip_ms_page_3f) {  in sd_read_write_protect_flag()
2658 	if (sdp->use_192_bytes_for_3f) {  in sd_read_write_protect_flag()
2707 	struct scsi_device *sdp = sdkp->device;  in sd_read_cache_type()  local
2723 	if (sdp->skip_ms_page_8) {  in sd_read_cache_type()
2724 		if (sdp->type == TYPE_RBC)  in sd_read_cache_type()
2727 			if (sdp->skip_ms_page_3f)  in sd_read_cache_type()
2730 			if (sdp->use_192_bytes_for_3f)  in sd_read_cache_type()
2734 	} else if (sdp->type == TYPE_RBC) {  in sd_read_cache_type()
2770 	if (modepage == 0x3F && sdp->use_192_bytes_for_3f)  in sd_read_cache_type()
2826 		if (sdp->broken_fua) {  in sd_read_cache_type()
2863 	if (sdp->wce_default_on) {  in sd_read_cache_type()
2883 	struct scsi_device *sdp = sdkp->device;  in sd_read_app_tag_own()  local
2887 	if (sdp->type != TYPE_DISK && sdp->type != TYPE_ZBC)  in sd_read_app_tag_own()
2893 	res = scsi_mode_sense(sdp, 1, 0x0a, buffer, 36, SD_TIMEOUT,  in sd_read_app_tag_own()
3123 	struct scsi_device *sdp = sdkp->device;  in sd_validate_opt_xfer_size()  local
3125 		logical_to_bytes(sdp, sdkp->opt_xfer_blocks);  in sd_validate_opt_xfer_size()
3175 	struct scsi_device *sdp = sdkp->device;  in sd_revalidate_disk()  local
3188 	if (!scsi_device_online(sdp))  in sd_revalidate_disk()
3216 		if (scsi_device_supports_vpd(sdp)) {  in sd_revalidate_disk()
3239 	dev_max = sdp->use_16_for_rw ? SD_MAX_XFER_BLOCKS : SD_DEF_XFER_BLOCKS;  in sd_revalidate_disk()
3243 	q->limits.max_dev_sectors = logical_to_sectors(sdp, dev_max);  in sd_revalidate_disk()
3246 		q->limits.io_opt = logical_to_bytes(sdp, sdkp->opt_xfer_blocks);  in sd_revalidate_disk()
3247 		rw_max = logical_to_sectors(sdp, sdkp->opt_xfer_blocks);  in sd_revalidate_disk()
3250 		rw_max = min_not_zero(logical_to_sectors(sdp, dev_max),  in sd_revalidate_disk()
3269 		logical_to_sectors(sdp, sdkp->capacity), false);  in sd_revalidate_disk()
3371 	struct scsi_device *sdp = to_scsi_device(dev);  in sd_probe()  local
3377 	scsi_autopm_get_device(sdp);  in sd_probe()
3379 	if (sdp->type != TYPE_DISK &&  in sd_probe()
3380 	    sdp->type != TYPE_ZBC &&  in sd_probe()
3381 	    sdp->type != TYPE_MOD &&  in sd_probe()
3382 	    sdp->type != TYPE_RBC)  in sd_probe()
3386 	if (sdp->type == TYPE_ZBC)  in sd_probe()
3389 	SCSI_LOG_HLQUEUE(3, sdev_printk(KERN_INFO, sdp,  in sd_probe()
3403 		sdev_printk(KERN_WARNING, sdp, "sd_probe: memory exhausted.\n");  in sd_probe()
3409 		sdev_printk(KERN_WARNING, sdp, "SCSI disk (sd) name length exceeded.\n");  in sd_probe()
3413 	sdkp->device = sdp;  in sd_probe()
3421 	if (!sdp->request_queue->rq_timeout) {  in sd_probe()
3422 		if (sdp->type != TYPE_MOD)  in sd_probe()
3423 			blk_queue_rq_timeout(sdp->request_queue, SD_TIMEOUT);  in sd_probe()
3425 			blk_queue_rq_timeout(sdp->request_queue,  in sd_probe()
3449 	sdp->sector_size = 512;  in sd_probe()
3463 	if (sdp->removable) {  in sd_probe()
3469 	blk_pm_runtime_init(sdp->request_queue, dev);  in sd_probe()
3470 	if (sdp->rpm_autosuspend) {  in sd_probe()
3472 			sdp->host->hostt->rpm_autosuspend_delay);  in sd_probe()
3487 		  sdp->removable ? "removable " : "");  in sd_probe()
3488 	scsi_autopm_put_device(sdp);  in sd_probe()
3500 	scsi_autopm_put_device(sdp);  in sd_probe()
3583 	struct scsi_device *sdp = sdkp->device;  in sd_start_stop_device()  local
3589 	if (sdp->start_stop_pwr_cond)  in sd_start_stop_device()
3592 	if (!scsi_device_online(sdp))  in sd_start_stop_device()
3595 	res = scsi_execute(sdp, cmd, DMA_NONE, NULL, 0, NULL, &sshdr,  in sd_start_stop_device()