static int gdrom_bdops_open(struct inode *inode, struct file *file)
{
- return cdrom_open(gd.cd_info, inode, file);
+ return cdrom_open(gd.cd_info, inode->i_bdev, file->f_mode);
}
static int gdrom_bdops_release(struct inode *inode, struct file *file)
{
- return cdrom_release(gd.cd_info, file);
+ return cdrom_release(gd.cd_info, file ? file->f_mode : 0);
}
static int gdrom_bdops_mediachanged(struct gendisk *disk)
static int gdrom_bdops_ioctl(struct inode *inode, struct file *file,
unsigned cmd, unsigned long arg)
{
- return cdrom_ioctl(file, gd.cd_info, inode, cmd, arg);
+ return cdrom_ioctl(gd.cd_info, inode->i_bdev,
+ file ? file->f_mode : 0, cmd, arg);
}
static struct block_device_operations gdrom_bdops = {
ctrl_outb(1, GDROM_DMA_STATUS_REG);
wait_event_interruptible_timeout(request_queue,
gd.transfer == 0, GDROM_DEFAULT_TIMEOUT);
- err = gd.transfer;
+ err = gd.transfer ? -EIO : 0;
gd.transfer = 0;
gd.pending = 0;
/* now seek to take the request spinlock
* before handling ending the request */
spin_lock(&gdrom_lock);
list_del_init(&req->queuelist);
- end_dequeued_request(req, 1 - err);
+ __blk_end_request(req, err, blk_rq_bytes(req));
}
spin_unlock(&gdrom_lock);
kfree(read_command);