tree 4ea8f1f24249060c550b07811787393356dfcdfe
parent dd8f46f64ae66659df3358fad73ed7699aa729dd
author Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 1223671160 +0200
committer Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 1223671160 +0200

ide-disk: use ata_id_wcache_enabled()

Replace open-coded check by ata_id_wcache_enabled()
(which also checks validity of word 85).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>