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| author |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-05-10 11:43:46 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-05-10 11:43:46 -0700 |
| commit | 2a267e7c41aa88215de2b542de797d03d16ecdfd (patch) | |
| tree | b949270835e304c8b60a40cde1b2c2e19c13b33a /drivers/vfio/vfio.c | |
| parent | Input: libps2 - mark expected switch fall-through (diff) | |
| parent | Linux 5.1 (diff) | |
| download | linux-dev-2a267e7c41aa88215de2b542de797d03d16ecdfd.tar.xz linux-dev-2a267e7c41aa88215de2b542de797d03d16ecdfd.zip | |
Merge tag 'v5.1' into next
Sync up with mainline to bring in the latest APIs.
Diffstat (limited to 'drivers/vfio/vfio.c')
| -rw-r--r-- | drivers/vfio/vfio.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/vfio/vfio.c b/drivers/vfio/vfio.c index 64833879f75d..a3030cdf3c18 100644 --- a/drivers/vfio/vfio.c +++ b/drivers/vfio/vfio.c @@ -2219,12 +2219,12 @@ static int __init vfio_init(void) vfio.class->devnode = vfio_devnode; - ret = alloc_chrdev_region(&vfio.group_devt, 0, MINORMASK, "vfio"); + ret = alloc_chrdev_region(&vfio.group_devt, 0, MINORMASK + 1, "vfio"); if (ret) goto err_alloc_chrdev; cdev_init(&vfio.group_cdev, &vfio_group_fops); - ret = cdev_add(&vfio.group_cdev, vfio.group_devt, MINORMASK); + ret = cdev_add(&vfio.group_cdev, vfio.group_devt, MINORMASK + 1); if (ret) goto err_cdev_add; @@ -2236,7 +2236,7 @@ static int __init vfio_init(void) return 0; err_cdev_add: - unregister_chrdev_region(vfio.group_devt, MINORMASK); + unregister_chrdev_region(vfio.group_devt, MINORMASK + 1); err_alloc_chrdev: class_destroy(vfio.class); vfio.class = NULL; @@ -2254,7 +2254,7 @@ static void __exit vfio_cleanup(void) #endif idr_destroy(&vfio.group_idr); cdev_del(&vfio.group_cdev); - unregister_chrdev_region(vfio.group_devt, MINORMASK); + unregister_chrdev_region(vfio.group_devt, MINORMASK + 1); class_destroy(vfio.class); vfio.class = NULL; misc_deregister(&vfio_dev); |