diff options
Diffstat (limited to 'drivers/ata/libata-scsi.c')
| -rw-r--r-- | drivers/ata/libata-scsi.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index 468d791..dc27400 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -3238,12 +3238,13 @@ static void ata_scsi_handle_link_detach(struct ata_link *link) * event. * * LOCKING: - * interrupt context, may not sleep. + * spin_lock_irqsave(host lock) */ -void ata_scsi_media_change_notify(struct ata_device *atadev) +void ata_scsi_media_change_notify(struct ata_device *dev) { #ifdef OTHER_AN_PATCHES_HAVE_BEEN_APPLIED - scsi_device_event_notify(atadev->sdev, SDEV_MEDIA_CHANGE); + if (dev->sdev) + scsi_device_event_notify(dev->sdev, SDEV_MEDIA_CHANGE); #endif } EXPORT_SYMBOL_GPL(ata_scsi_media_change_notify); |