diff options
Diffstat (limited to 'drivers/ata/libata-scsi.c')
| -rw-r--r-- | drivers/ata/libata-scsi.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index 7d66c986a54c..f0f586b56c20 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -3160,6 +3160,24 @@ static void ata_scsi_handle_link_detach(struct ata_link *link) } /** + * ata_scsi_media_change_notify - send media change event + * @atadev: Pointer to the disk device with media change event + * + * Tell the block layer to send a media change notification + * event. + * + * LOCKING: + * interrupt context, may not sleep. + */ +void ata_scsi_media_change_notify(struct ata_device *atadev) +{ +#ifdef OTHER_AN_PATCHES_HAVE_BEEN_APPLIED + scsi_device_event_notify(atadev->sdev, SDEV_MEDIA_CHANGE); +#endif +} +EXPORT_SYMBOL_GPL(ata_scsi_media_change_notify); + +/** * ata_scsi_hotplug - SCSI part of hotplug * @work: Pointer to ATA port to perform SCSI hotplug on * |