diff options
author | Akinobu Mita <akinobu.mita@gmail.com> | 2008-03-26 07:09:02 -0400 |
---|---|---|
committer | Jens Axboe <jens.axboe@oracle.com> | 2008-04-21 03:50:08 -0400 |
commit | 0a0c4114df4a6903bccb65b06cabb6ddc968f877 (patch) | |
tree | bec7598da3593bc32019fb1f1ed4617769e108e7 /drivers/cdrom/cdrom.c | |
parent | 7fd097d42b90afadae4867db5d580bcd7b3b596d (diff) |
cdrom: make unregister_cdrom() return void
Now unregister_cdrom() always returns 0.
Make it return void and update all callers that check the return value.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Adrian McMenamin <adrian@mcmen.demon.co.uk>
Cc: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/cdrom/cdrom.c')
-rw-r--r-- | drivers/cdrom/cdrom.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c index c4213b7d0b20..663a7f7dc580 100644 --- a/drivers/cdrom/cdrom.c +++ b/drivers/cdrom/cdrom.c | |||
@@ -442,7 +442,7 @@ int register_cdrom(struct cdrom_device_info *cdi) | |||
442 | } | 442 | } |
443 | #undef ENSURE | 443 | #undef ENSURE |
444 | 444 | ||
445 | int unregister_cdrom(struct cdrom_device_info *cdi) | 445 | void unregister_cdrom(struct cdrom_device_info *cdi) |
446 | { | 446 | { |
447 | cdinfo(CD_OPEN, "entering unregister_cdrom\n"); | 447 | cdinfo(CD_OPEN, "entering unregister_cdrom\n"); |
448 | 448 | ||
@@ -455,7 +455,6 @@ int unregister_cdrom(struct cdrom_device_info *cdi) | |||
455 | 455 | ||
456 | cdi->ops->n_minors--; | 456 | cdi->ops->n_minors--; |
457 | cdinfo(CD_REG_UNREG, "drive \"/dev/%s\" unregistered\n", cdi->name); | 457 | cdinfo(CD_REG_UNREG, "drive \"/dev/%s\" unregistered\n", cdi->name); |
458 | return 0; | ||
459 | } | 458 | } |
460 | 459 | ||
461 | int cdrom_get_media_event(struct cdrom_device_info *cdi, | 460 | int cdrom_get_media_event(struct cdrom_device_info *cdi, |