From 3edfd34f1338a6c5e105499287a93dec2a80284f Mon Sep 17 00:00:00 2001 From: ManYi Li Date: Fri, 11 Jun 2021 17:44:02 +0800 Subject: [PATCH] scsi: sr: Return appropriate error code when disk is ejected [ Upstream commit 7dd753ca59d6c8cc09aa1ed24f7657524803c7f3 ] Handle a reported media event code of 3. This indicates that the media has been removed from the drive and user intervention is required to proceed. Return DISK_EVENT_EJECT_REQUEST in that case. Link: https://lore.kernel.org/r/20210611094402.23884-1-limanyi@uniontech.com Signed-off-by: ManYi Li Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/sr.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c index 70a28f6fb1d0..2332b245b182 100644 --- a/drivers/scsi/sr.c +++ b/drivers/scsi/sr.c @@ -218,6 +218,8 @@ static unsigned int sr_get_events(struct scsi_device *sdev) return DISK_EVENT_EJECT_REQUEST; else if (med->media_event_code == 2) return DISK_EVENT_MEDIA_CHANGE; + else if (med->media_event_code == 3) + return DISK_EVENT_EJECT_REQUEST; return 0; }