tree 8684bc969f3c355307bec56a0c55ad50a1094c0e
parent 0c33e1ca3d80647f2e72e44524fd21e79214da20
author Dan Williams <dan.j.williams@intel.com> 1236033226 -0700
committer Dan Williams <dan.j.williams@intel.com> 1236207880 -0700

fsldma: fix off by one in dma_halt

Prevent dev_err from firing even if we successfully detected 'dma-idle'
before the full 1ms timeout has elapsed.

Acked-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>