block: Rework drivers/cdrom/Makefile

Instead of referring from inside drivers/cdrom/Makefile to all the
drivers that use this driver, let these drivers select the cdrom
driver. This change makes the cdrom build code follow the approach
that is used for most other drivers, namely refer from the higher
layers to the lower layer instead of from the lower layer to the
higher layers.

Reviewed-by: Hannes Reinecke <[email protected]>
Signed-off-by: Bart Van Assche <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Cc: Johannes Thumshirn <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
This commit is contained in:
Bart Van Assche 2017-10-30 09:02:19 -07:00 • committed by Jens Axboe
commit 2a750166a5
5 changed files with 17 additions and 13 deletions

View file

@ -118,6 +118,7 @@ config BLK_DEV_DELKIN
config BLK_DEV_IDECD
tristate "Include IDE/ATAPI CDROM support"
select IDE_ATAPI
select CDROM
---help---
If you have a CD-ROM drive using the ATAPI protocol, say Y. ATAPI is
a newer protocol used by IDE CD-ROM and TAPE drives, similar to the