diff options
Diffstat (limited to 'drivers/ide/ide-probe.c')
| -rw-r--r-- | drivers/ide/ide-probe.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index de8edd306c79..f27baa5f140e 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; |