diff options
| author | Greg Hackmann <ghackmann@google.com> | 2017-09-20 09:08:01 -0700 |
|---|---|---|
| committer | Jonathan Solnit <jsolnit@google.com> | 2018-01-12 09:11:59 -0800 |
| commit | f50392b6f895d2ad847df5f1b213aa382ea89d04 (patch) | |
| tree | 52d8ae6a6adeb142e8461e2f6091eb99c0588c5b /lib/mpi/mpiutil.c | |
| parent | 1244a69a7c013ca62c26e03ee03b5ea61cc30d67 (diff) | |
arm64: mm: update uaccess_ttbr0_enable hack in __dma_flush_range
__dma_flush_range uses an out-of-tree uaccess_ttrb0_{enable,disable}
call to work around the ADSPRPC driver's use of kernel-internal DMA
APIs. Long-term the ADSPRPC driver should stop doing this; short-term
we need to update the hack to take three temporaries as parameters.
Bug: 69856074
Change-Id: I8a73849f4d6ad363991bf71c109692e0794b6f08
Signed-off-by: Greg Hackmann <ghackmann@google.com>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions