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Searched refs:sdkp (Results 1 – 6 of 6) sorted by relevance

/Linux-v5.4/drivers/scsi/
Dsd_zbc.c30 static void sd_zbc_parse_report(struct scsi_disk *sdkp, u8 *buf, in sd_zbc_parse_report() argument
33 struct scsi_device *sdp = sdkp->device; in sd_zbc_parse_report()
66 static int sd_zbc_do_report_zones(struct scsi_disk *sdkp, unsigned char *buf, in sd_zbc_do_report_zones() argument
70 struct scsi_device *sdp = sdkp->device; in sd_zbc_do_report_zones()
89 sd_printk(KERN_ERR, sdkp, in sd_zbc_do_report_zones()
98 sd_printk(KERN_ERR, sdkp, in sd_zbc_do_report_zones()
125 static void *sd_zbc_alloc_report_buffer(struct scsi_disk *sdkp, in sd_zbc_alloc_report_buffer() argument
128 struct request_queue *q = sdkp->disk->queue; in sd_zbc_alloc_report_buffer()
166 struct scsi_disk *sdkp = scsi_disk(disk); in sd_zbc_report_zones() local
172 if (!sd_is_zoned(sdkp)) in sd_zbc_report_zones()
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Dsd.c123 static void sd_read_capacity(struct scsi_disk *sdkp, unsigned char *buffer);
144 static void sd_set_flush_flag(struct scsi_disk *sdkp) in sd_set_flush_flag() argument
148 if (sdkp->WCE) { in sd_set_flush_flag()
150 if (sdkp->DPOFUA) in sd_set_flush_flag()
154 blk_queue_write_cache(sdkp->disk->queue, wc, fua); in sd_set_flush_flag()
162 struct scsi_disk *sdkp = to_scsi_disk(dev); in cache_type_store() local
163 struct scsi_device *sdp = sdkp->device; in cache_type_store()
179 sdkp->cache_override = 1; in cache_type_store()
181 sdkp->cache_override = 0; in cache_type_store()
189 wce = (ct & 0x02) && !sdkp->write_prot ? 1 : 0; in cache_type_store()
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Dsd_dif.c27 void sd_dif_config_host(struct scsi_disk *sdkp) in sd_dif_config_host() argument
29 struct scsi_device *sdp = sdkp->device; in sd_dif_config_host()
30 struct gendisk *disk = sdkp->disk; in sd_dif_config_host()
31 u8 type = sdkp->protection_type; in sd_dif_config_host()
48 if (scsi_host_get_guard(sdkp->device->host) & SHOST_DIX_GUARD_IP) { in sd_dif_config_host()
62 sd_printk(KERN_NOTICE, sdkp, in sd_dif_config_host()
68 if (!sdkp->ATO) in sd_dif_config_host()
76 sd_printk(KERN_NOTICE, sdkp, "DIF application tag size %u\n", in sd_dif_config_host()
Dsd.h203 static inline int sd_is_zoned(struct scsi_disk *sdkp) in sd_is_zoned() argument
205 return sdkp->zoned == 1 || sdkp->device->type == TYPE_ZBC; in sd_is_zoned()
210 extern int sd_zbc_read_zones(struct scsi_disk *sdkp, unsigned char *buffer);
211 extern void sd_zbc_print_zones(struct scsi_disk *sdkp);
220 static inline int sd_zbc_read_zones(struct scsi_disk *sdkp, in sd_zbc_read_zones() argument
226 static inline void sd_zbc_print_zones(struct scsi_disk *sdkp) {} in sd_zbc_print_zones() argument
/Linux-v5.4/Documentation/block/
Dwriteback_cache_control.rst74 blk_queue_write_cache(sdkp->disk->queue, true, false);
82 blk_queue_write_cache(sdkp->disk->queue, true, true);
/Linux-v5.4/drivers/usb/storage/
Dtransport.c522 struct scsi_disk *sdkp; in last_sector_hacks() local
552 sdkp = scsi_disk(disk); in last_sector_hacks()
553 if (!sdkp) in last_sector_hacks()
555 if (sector + 1 != sdkp->capacity) in last_sector_hacks()