tag ed1f7488fecabbd854b9947e59f3ee0e6737939d
tagger Bernie Thompson <bhthompson@chromium.org> Fri Mar 11 00:53:59 2016
object ef15d9cac97d1c74a07cae92014224592dae2cc3

android-smaug-3.18-n-preview-1

commit ef15d9cac97d1c74a07cae92014224592dae2cc3
author Andrew Bresticker <abrestic@chromium.org> Thu Feb 25 22:51:59 2016
committer Andrew Bresticker <abrestic@chromium.org> Fri Feb 26 18:05:35 2016
tree 1e961db4d896f459473b97569f9644d6fe296640
parent 77438cebffb1b5e6fe5e9687e5eca2893af5bcf8

Revert "HACK: f_fs: allocate DMA capable req buffer"

This hack was originally committed in order to get the legacy USB2.0 UDC
device working without wiring up the IOMMU.  Since we're now using the
XUDC device, which supports 64-bit DMA, this hack is no longer needed.

This reverts commit 5f1219ba651c3cf54ced48a28c83e4663b498e1f.

BUG=b:27362803
TEST=Build and boot on Smaug; adb still works.

Change-Id: I72fc38d89b819519dd2a4c9a6f43599431f280f4
Signed-off-by: Andrew Bresticker <abrestic@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/329381
Reviewed-by: Benson Leung <bleung@chromium.org>
(cherry picked from commit 5ba5f62ca8abc13432aa4cbd1ddf92e842677309)
Reviewed-on: https://chromium-review.googlesource.com/329361