tree 6e904d52596b73d0f1ab343a4e84b0d8de5958fe
parent 4f02ff06b4d33aba50ce5157c23e99cd21d447ee
author Borislav Petkov <petkovbb@googlemail.com> 1230909172 +0100
committer Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 1230909172 +0100

ide-atapi: accomodate transfer length calculation for ide-cd

... by factoring it out of ide_cd_do_request() into a helper, as suggested by
Bart.

There should be no functionality change resulting from this patch.

Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
[bart: BLK_DEV_IDECD needs to select IDE_ATAPI now]
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>