tree dc98e5f2b66d26f6aeb8405e8c47ea49ea784f1a
parent d54452fbf84500eff77a55a2061f4669441d2cc3
author Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 1209241521 +0200
committer Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 1209241521 +0200

ide: cleanup ide_setup_dma()

* There is no need to call ide_release_dma_engine().

* Move the code up to (and including) ide_allocate_dma_engine()
  call to the callers of ide_setup_dma().

There should be no functional changes caused by this patch.

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