ich777/linux_media
1
0
Fork 0
mirror of https://github.com/tbsdtv/linux_media.git synced 2025-07-23 20:51:03 +02:00
Code Issues Packages Projects Releases Wiki Activity

bsg: bind bsg to request_queue instead of gendisk

Browse Source 
This patch binds bsg devices to request_queue instead of gendisk. Any
objects (like transport entities) can define own request_handler and
create own bsg device.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
This commit is contained in:
FUJITA Tomonori
2007-07-09 12:40:35 +02:00
committed by Jens Axboe
parent 45e79a3acd
commit d351af01b9
5 changed files with 29 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
include/linux/bsg.h
View File

@@ -47,16 +47,16 @@ struct bsg_class_device {
struct class_device *class_dev;
struct device *dev;
int minor;
struct gendisk *disk;
struct list_head list;
struct request_queue *queue;
};
extern int bsg_register_disk(struct gendisk *);
extern void bsg_unregister_disk(struct gendisk *);
extern int bsg_register_queue(struct request_queue *, char *);
extern void bsg_unregister_queue(struct request_queue *);
#else
struct bsg_class_device { };
#define bsg_register_disk(disk) (0)
#define bsg_unregister_disk(disk) do { } while (0)
#define bsg_register_queue(disk, name) (0)
#define bsg_unregister_queue(disk) do { } while (0)
#endif
#endif /* __KERNEL__ */