1 files changed, 0 insertions, 8 deletions

diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index a999d281a2f1..76f39754e7b0 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -167,13 +167,6 @@ struct blk_integrity {
 };
 
 #endif  /* CONFIG_BLK_DEV_INTEGRITY */
-struct disk_devt {
-        atomic_t count;
-        void (*release)(struct disk_devt *disk_devt);
-};
-
-void put_disk_devt(struct disk_devt *disk_devt);
-void get_disk_devt(struct disk_devt *disk_devt);
 
 struct gendisk {
         /* major, first_minor and minors are input parameters only,
@@ -183,7 +176,6 @@ struct gendisk {
         int first_minor;
         int minors;                     /* maximum number of minors, =1 for
                                          * disks that can't be partitioned. */
-        struct disk_devt *disk_devt;
 
         char disk_name[DISK_NAME_LEN];  /* name of major driver */
         char *(*devnode)(struct gendisk *gd, umode_t *mode);