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| author | Jiri Kosina <jkosina@suse.cz> | 2010-12-22 18:57:02 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2010-12-22 18:57:02 +0100 |
| commit | 4b7bd364700d9ac8372eff48832062b936d0793b (patch) | |
| tree | 0dbf78c95456a0b02d07fcd473281f04a87e266d /drivers/scsi/sr_ioctl.c | |
| parent | anon_inodes: fix wrong function name in comment (diff) | |
| parent | Linux 2.6.37-rc7 (diff) | |
| download | linux-4b7bd364700d9ac8372eff48832062b936d0793b.tar.xz linux-4b7bd364700d9ac8372eff48832062b936d0793b.zip | |
Merge branch 'master' into for-next
Conflicts:
MAINTAINERS
arch/arm/mach-omap2/pm24xx.c
drivers/scsi/bfa/bfa_fcpim.c
Needed to update to apply fixes for which the old branch was too
outdated.
Diffstat (limited to 'drivers/scsi/sr_ioctl.c')
| -rw-r--r-- | drivers/scsi/sr_ioctl.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/scsi/sr_ioctl.c b/drivers/scsi/sr_ioctl.c index cbb38c5197fa..3cd8ffbad577 100644 --- a/drivers/scsi/sr_ioctl.c +++ b/drivers/scsi/sr_ioctl.c @@ -325,6 +325,15 @@ int sr_drive_status(struct cdrom_device_info *cdi, int slot) } /* + * SK/ASC/ASCQ of 2/4/2 means "initialization required" + * Using CD_TRAY_OPEN results in an START_STOP_UNIT to close + * the tray, which resolves the initialization requirement. + */ + if (scsi_sense_valid(&sshdr) && sshdr.sense_key == NOT_READY + && sshdr.asc == 0x04 && sshdr.ascq == 0x02) + return CDS_TRAY_OPEN; + + /* * 0x04 is format in progress .. but there must be a disc present! */ if (sshdr.sense_key == NOT_READY && sshdr.asc == 0x04) |