diff options
Diffstat (limited to 'drivers/block/paride/pd.c')
| -rw-r--r-- | drivers/block/paride/pd.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/block/paride/pd.c b/drivers/block/paride/pd.c index c0ee1558b9b..21dfdb77686 100644 --- a/drivers/block/paride/pd.c +++ b/drivers/block/paride/pd.c @@ -794,7 +794,7 @@ static int pd_release(struct gendisk *p, fmode_t mode) return 0; } -static int pd_check_media(struct gendisk *p) +static unsigned int pd_check_events(struct gendisk *p, unsigned int clearing) { struct pd_unit *disk = p->private_data; int r; @@ -803,7 +803,7 @@ static int pd_check_media(struct gendisk *p) pd_special_command(disk, pd_media_check); r = disk->changed; disk->changed = 0; - return r; + return r ? DISK_EVENT_MEDIA_CHANGE : 0; } static int pd_revalidate(struct gendisk *p) @@ -822,7 +822,7 @@ static const struct block_device_operations pd_fops = { .release = pd_release, .ioctl = pd_ioctl, .getgeo = pd_getgeo, - .media_changed = pd_check_media, + .check_events = pd_check_events, .revalidate_disk= pd_revalidate }; @@ -837,6 +837,7 @@ static void pd_probe_drive(struct pd_unit *disk) p->fops = &pd_fops; p->major = major; p->first_minor = (disk - pd) << PD_BITS; + p->events = DISK_EVENT_MEDIA_CHANGE; disk->gd = p; p->private_data = disk; p->queue = pd_queue; |