static int blkvsc_open(struct block_device *bdev, fmode_t mode);
static int blkvsc_release(struct gendisk *disk, fmode_t mode);
-static int blkvsc_media_changed(struct gendisk *gd);
+static unsigned int blkvsc_check_events(struct gendisk *gd,
+ unsigned int clearing);
static int blkvsc_revalidate_disk(struct gendisk *gd);
static int blkvsc_getgeo(struct block_device *bd, struct hd_geometry *hg);
static int blkvsc_ioctl(struct block_device *bd, fmode_t mode,
.owner = THIS_MODULE,
.open = blkvsc_open,
.release = blkvsc_release,
- .media_changed = blkvsc_media_changed,
+ .check_events = blkvsc_check_events,
.revalidate_disk = blkvsc_revalidate_disk,
.getgeo = blkvsc_getgeo,
.ioctl = blkvsc_ioctl,
else
blkdev->gd->first_minor = 0;
blkdev->gd->fops = &block_ops;
+ blkdev->gd->events = DISK_EVENT_MEDIA_CHANGE;
blkdev->gd->private_data = blkdev;
blkdev->gd->driverfs_dev = &(blkdev->device_ctx->device);
sprintf(blkdev->gd->disk_name, "hd%c", 'a' + devnum);
return 0;
}
-static int blkvsc_media_changed(struct gendisk *gd)
+static unsigned int blkvsc_check_events(struct gendisk *gd,
+ unsigned int clearing)
{
DPRINT_DBG(BLKVSC_DRV, "- enter\n");
- return 1;
+ return DISK_EVENT_MEDIA_CHANGE;
}
static int blkvsc_revalidate_disk(struct gendisk *gd)