block: move the ->devnode callback to struct block_device_operations

There really isn't any good reason to stash a method directly into
struct gendisk.  Move it together with the other block device
operations.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig
2020-03-27 09:07:17 +01:00
committed by Jens Axboe
parent c6a564ffad
commit 348e114bbd
4 changed files with 9 additions and 9 deletions

View File

@@ -191,7 +191,6 @@ struct gendisk {
* disks that can't be partitioned. */
char disk_name[DISK_NAME_LEN]; /* name of major driver */
char *(*devnode)(struct gendisk *gd, umode_t *mode);
unsigned short events; /* supported events */
unsigned short event_flags; /* flags related to event processing */