summaryrefslogtreecommitdiffstats
path: root/drivers/ide/ide-probe.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/ide/ide-probe.c')
-rw-r--r--drivers/ide/ide-probe.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index de8edd3..f27baa5 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -208,6 +208,8 @@ static inline void do_identify (ide_drive_t *drive, u8 cmd)
drive->ready_stat = 0;
if (ata_id_cdb_intr(id))
drive->atapi_flags |= IDE_AFLAG_DRQ_INTERRUPT;
+ /* we don't do head unloading on ATAPI devices */
+ drive->dev_flags |= IDE_DFLAG_NO_UNLOAD;
return;
}
@@ -223,6 +225,9 @@ static inline void do_identify (ide_drive_t *drive, u8 cmd)
drive->media = ide_disk;
+ if (!ata_id_has_unload(drive->id))
+ drive->dev_flags |= IDE_DFLAG_NO_UNLOAD;
+
printk(KERN_CONT "%s DISK drive\n", is_cfa ? "CFA" : "ATA");
return;
OpenPOWER on IntegriCloud