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Searched refs:logdev (Results 1 – 10 of 10) sorted by relevance

/Linux-v5.4/drivers/pnp/isapnp/
Dcore.c171 static void isapnp_device(unsigned char logdev) in isapnp_device() argument
173 isapnp_write_byte(0x07, logdev); in isapnp_device()
176 static void isapnp_activate(unsigned char logdev) in isapnp_activate() argument
178 isapnp_device(logdev); in isapnp_activate()
183 static void isapnp_deactivate(unsigned char logdev) in isapnp_deactivate() argument
185 isapnp_device(logdev); in isapnp_deactivate()
827 int isapnp_cfg_begin(int csn, int logdev) in isapnp_cfg_begin() argument
829 if (csn < 1 || csn > isapnp_csn_count || logdev > 10) in isapnp_cfg_begin()
849 if (logdev >= 0) in isapnp_cfg_begin()
850 isapnp_device(logdev); in isapnp_cfg_begin()
/Linux-v5.4/drivers/md/
Ddm-log-writes.c104 struct dm_dev *logdev; member
227 bio_set_dev(bio, lc->logdev->bdev); in write_metadata()
287 bio_set_dev(bio, lc->logdev->bdev); in write_inline_data()
374 bio_set_dev(bio, lc->logdev->bdev); in log_one_block()
396 bio_set_dev(bio, lc->logdev->bdev); in log_one_block()
449 return i_size_read(lc->logdev->bdev->bd_inode) >> SECTOR_SHIFT; in logdev_last_sector()
565 &lc->logdev); in log_writes_ctr()
579 dm_put_device(ti, lc->logdev); in log_writes_ctr()
654 dm_put_device(ti, lc->logdev); in log_writes_dtr()
835 DMEMIT("%s %s", lc->dev->name, lc->logdev->name); in log_writes_status()
/Linux-v5.4/fs/xfs/
Dxfs_super.c668 struct block_device *logdev = mp->m_logdev_targp->bt_bdev; in xfs_close_devices() local
672 xfs_blkdev_put(logdev); in xfs_close_devices()
704 struct block_device *logdev = NULL, *rtdev = NULL; in xfs_open_devices() local
711 error = xfs_blkdev_get(mp, mp->m_logname, &logdev); in xfs_open_devices()
714 dax_logdev = fs_dax_get_by_bdev(logdev); in xfs_open_devices()
722 if (rtdev == ddev || rtdev == logdev) { in xfs_open_devices()
745 if (logdev && logdev != ddev) { in xfs_open_devices()
746 mp->m_logdev_targp = xfs_alloc_buftarg(mp, logdev, dax_logdev); in xfs_open_devices()
764 if (logdev && logdev != ddev) { in xfs_open_devices()
765 xfs_blkdev_put(logdev); in xfs_open_devices()
/Linux-v5.4/drivers/hwmon/
Dpc87427.c95 static const u8 logdev[2] = { 0x09, 0x14 }; variable
1214 superio_outb(sioaddr, SIOREG_LDSEL, logdev[i]); in pc87427_find()
1219 logdev[i]); in pc87427_find()
1226 logdev[i]); in pc87427_find()
1234 logdev[i]); in pc87427_find()
Dpc87360.c69 static const u8 logdev[LDNI_MAX] = { FSCM, VLM, TMS }; variable
1120 superio_outb(sioaddr, DEV, logdev[i]); in pc87360_find()
1124 pr_info("Device 0x%02x not activated\n", logdev[i]); in pc87360_find()
1132 logdev[i]); in pc87360_find()
/Linux-v5.4/fs/jfs/
Djfs_incore.h165 dev_t logdev; /* external log device */ member
Djfs_mount.c378 sbi->logdev = new_decode_dev(le32_to_cpu(j_sb->s_logdev)); in chkSuper()
Djfs_logmgr.c1081 if (log->bdev->bd_dev == sbi->logdev) { in lmLogOpen()
1111 bdev = blkdev_get_by_dev(sbi->logdev, FMODE_READ|FMODE_WRITE|FMODE_EXCL, in lmLogOpen()
/Linux-v5.4/drivers/scsi/
Dhpsa.c4092 struct ReportLUNdata *logdev, u32 *nlogicals) in hpsa_gather_lun_info() argument
4104 if (hpsa_scsi_do_report_log_luns(h, logdev, sizeof(*logdev))) { in hpsa_gather_lun_info()
4108 *nlogicals = be32_to_cpu(*((__be32 *) logdev->LUNListLength)) / 8; in hpsa_gather_lun_info()
8440 struct ReportLUNdata *logdev = NULL; in hpsa_luns_changed() local
8449 logdev = kzalloc(sizeof(*logdev), GFP_KERNEL); in hpsa_luns_changed()
8450 if (!logdev) in hpsa_luns_changed()
8453 if (hpsa_scsi_do_report_luns(h, 1, logdev, sizeof(*logdev), 0)) { in hpsa_luns_changed()
8458 if (memcmp(logdev, h->lastlogicals, sizeof(*logdev))) { in hpsa_luns_changed()
8461 memcpy(h->lastlogicals, logdev, sizeof(*logdev)); in hpsa_luns_changed()
8466 kfree(logdev); in hpsa_luns_changed()
/Linux-v5.4/Documentation/admin-guide/
Dxfs.rst139 logdev=device and rtdev=device