diff options
| author | Christoph Hellwig <hch@lst.de> | 2020-04-25 10:57:00 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-05-04 19:13:42 +0300 |
| commit | a711d91cd97e6c9a554ccd1652527a7f36661857 (patch) | |
| tree | f2cde770a237e0bc8415b86a709cfa070a0d7a21 /include/linux/cdrom.h | |
| parent | 21f3cfeab304fc07b90d93d98d4d2f62110fe6b2 (diff) | |
| download | linux-a711d91cd97e6c9a554ccd1652527a7f36661857.tar.xz | |
block: add a cdrom_device_info pointer to struct gendisk
Add a pointer to the CDROM information structure to struct gendisk.
This will allow various removable media file systems to call directly
into the CDROM layer instead of abusing ioctls with kernel pointers.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include/linux/cdrom.h')
| -rw-r--r-- | include/linux/cdrom.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/cdrom.h b/include/linux/cdrom.h index 528271c60018..4f74ce050253 100644 --- a/include/linux/cdrom.h +++ b/include/linux/cdrom.h @@ -104,7 +104,7 @@ extern unsigned int cdrom_check_events(struct cdrom_device_info *cdi, unsigned int clearing); extern int cdrom_media_changed(struct cdrom_device_info *); -extern int register_cdrom(struct cdrom_device_info *cdi); +extern int register_cdrom(struct gendisk *disk, struct cdrom_device_info *cdi); extern void unregister_cdrom(struct cdrom_device_info *cdi); typedef struct { |