diff options
Diffstat (limited to 'drivers/scsi/sr.c')
| -rw-r--r-- | drivers/scsi/sr.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c index f9a52af7f5b4..902eb11ffe8a 100644 --- a/drivers/scsi/sr.c +++ b/drivers/scsi/sr.c @@ -175,7 +175,7 @@ static void scsi_cd_put(struct scsi_cd *cd) * an inode for that to work, and we do not always have one. */ -int sr_media_change(struct cdrom_device_info *cdi, int slot) +static int sr_media_change(struct cdrom_device_info *cdi, int slot) { struct scsi_cd *cd = cdi->handle; int retval; @@ -624,7 +624,7 @@ static void get_sectorsize(struct scsi_cd *cd) unsigned char *buffer; int the_result, retries = 3; int sector_size; - request_queue_t *queue; + struct request_queue *queue; buffer = kmalloc(512, GFP_KERNEL | GFP_DMA); if (!buffer) @@ -885,7 +885,11 @@ static int __init init_sr(void) rc = register_blkdev(SCSI_CDROM_MAJOR, "sr"); if (rc) return rc; - return scsi_register_driver(&sr_template.gendrv); + rc = scsi_register_driver(&sr_template.gendrv); + if (rc) + unregister_blkdev(SCSI_CDROM_MAJOR, "sr"); + + return rc; } static void __exit exit_sr(void) |