| /Linux-v4.19/tools/lib/traceevent/ |
| D | plugin_jbd2.c | 27 #define MINORMASK ((1U << MINORBITS) - 1) macro
30 #define MINOR(dev) ((unsigned int) ((dev) & MINORMASK))
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| /Linux-v4.19/include/linux/ |
| D | kdev_t.h | 8 #define MINORMASK ((1U << MINORBITS) - 1) macro
11 #define MINOR(dev) ((unsigned int) ((dev) & MINORMASK))
|
| /Linux-v4.19/drivers/ptp/ |
| D | ptp_clock.c | 218 index = ida_simple_get(&ptp_clocks_map, 0, MINORMASK + 1, GFP_KERNEL); in ptp_clock_register()
389 unregister_chrdev_region(ptp_devt, MINORMASK + 1); in ptp_exit()
403 err = alloc_chrdev_region(&ptp_devt, 0, MINORMASK + 1, "ptp"); in ptp_init()
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| /Linux-v4.19/samples/vfio-mdev/ |
| D | mdpy.c | 755 ret = alloc_chrdev_region(&mdpy_devt, 0, MINORMASK, MDPY_NAME); in mdpy_dev_init()
761 cdev_add(&mdpy_cdev, mdpy_devt, MINORMASK); in mdpy_dev_init()
790 unregister_chrdev_region(mdpy_devt, MINORMASK); in mdpy_dev_init()
801 unregister_chrdev_region(mdpy_devt, MINORMASK); in mdpy_dev_exit()
|
| D | mtty.c | 1445 ret = alloc_chrdev_region(&mtty_dev.vd_devt, 0, MINORMASK, MTTY_NAME); in mtty_dev_init()
1453 cdev_add(&mtty_dev.vd_cdev, mtty_dev.vd_devt, MINORMASK); in mtty_dev_init()
1490 unregister_chrdev_region(mtty_dev.vd_devt, MINORMASK); in mtty_dev_init()
1504 unregister_chrdev_region(mtty_dev.vd_devt, MINORMASK); in mtty_dev_exit()
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| D | mbochs.c | 1353 ret = alloc_chrdev_region(&mbochs_devt, 0, MINORMASK, MBOCHS_NAME); in mbochs_dev_init()
1359 cdev_add(&mbochs_cdev, mbochs_devt, MINORMASK); in mbochs_dev_init()
1388 unregister_chrdev_region(mbochs_devt, MINORMASK); in mbochs_dev_init()
1399 unregister_chrdev_region(mbochs_devt, MINORMASK); in mbochs_dev_exit()
|
| /Linux-v4.19/drivers/dax/ |
| D | super.c | 502 minor = ida_simple_get(&dax_minor_ida, 0, MINORMASK+1, GFP_KERNEL); in alloc_dax()
647 rc = alloc_chrdev_region(&dax_devt, 0, MINORMASK+1, "dax"); in dax_fs_init()
655 unregister_chrdev_region(dax_devt, MINORMASK+1); in dax_fs_exit()
|
| /Linux-v4.19/drivers/vfio/ |
| D | vfio.c | 275 return idr_alloc(&vfio.group_idr, group, 0, MINORMASK + 1, GFP_KERNEL); in vfio_alloc_group_minor()
2222 ret = alloc_chrdev_region(&vfio.group_devt, 0, MINORMASK, "vfio"); in vfio_init()
2227 ret = cdev_add(&vfio.group_cdev, vfio.group_devt, MINORMASK); in vfio_init()
2239 unregister_chrdev_region(vfio.group_devt, MINORMASK); in vfio_init()
2257 unregister_chrdev_region(vfio.group_devt, MINORMASK); in vfio_cleanup()
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| /Linux-v4.19/drivers/soc/qcom/ |
| D | rmtfs_mem.c | 27 #define QCOM_RMTFS_MEM_DEV_MAX (MINORMASK + 1)
|
| /Linux-v4.19/drivers/fpga/ |
| D | dfl.c | 318 MINORMASK); in dfl_chardev_uinit()
328 ret = alloc_chrdev_region(&dfl_chrdevs[i].devt, 0, MINORMASK, in dfl_chardev_init()
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| /Linux-v4.19/drivers/scsi/osd/ |
| D | osd_uld.c | 72 #define SCSI_OSD_MAX_MINOR MINORMASK
|
| /Linux-v4.19/drivers/rpmsg/ |
| D | rpmsg_char.c | 27 #define RPMSG_DEV_MAX (MINORMASK + 1)
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| /Linux-v4.19/drivers/mtd/ |
| D | mtd_blkdevs.c | 374 if (new->devnum > (MINORMASK >> tr->part_bits) || in add_mtd_blktrans_dev()
|
| /Linux-v4.19/drivers/i2c/ |
| D | i2c-dev.c | 55 #define I2C_MINORS MINORMASK
|
| /Linux-v4.19/drivers/misc/mei/ |
| D | main.c | 872 #define MEI_MAX_DEVS MINORMASK
|
| /Linux-v4.19/drivers/block/ |
| D | sunvdc.c | 947 if ((vdev->dev_no << PARTITION_SHIFT) & ~(u64)MINORMASK) { in vdc_port_probe()
|
| /Linux-v4.19/fs/cifs/ |
| D | inode.c | 263 le64_to_cpu(info->DevMinor) & MINORMASK);
269 le64_to_cpu(info->DevMinor) & MINORMASK);
|
| /Linux-v4.19/drivers/block/drbd/ |
| D | drbd_worker.c | 1644 if (o_minor < -1 || o_minor > MINORMASK) in drbd_resync_after_valid()
|
| D | drbd_nl.c | 4304 if (dh->minor > MINORMASK) { in drbd_adm_new_minor()
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| /Linux-v4.19/drivers/scsi/cxlflash/ |
| D | main.c | 917 minor = bit & MINORMASK; in cxlflash_get_minor()
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| /Linux-v4.19/drivers/md/ |
| D | md.c | 612 if (next_minor > MINORMASK) in mddev_find()
5414 devnum <= MINORMASK) in add_named_array()
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