[libata] Introduce ata_id_has_unload()
authorElias Oltmanns <eo@nebensachen.de>
Fri, 19 Sep 2008 21:46:01 +0000 (23:46 +0200)
committerJeff Garzik <jgarzik@redhat.com>
Mon, 29 Sep 2008 04:25:50 +0000 (00:25 -0400)
commitea6ce53cd5d005455ec0a3cc1d45d3af0cb90919
treea6868997eafc92becb5a94646fae4e6485f209ea
parent2ad69677b626fc311783b47af25dfecf7be2845b
[libata] Introduce ata_id_has_unload()

Add a function to check an ATA device's id for head unload support as
specified in ATA-7.

Signed-off-by: Elias Oltmanns <eo@nebensachen.de>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
include/linux/ata.h