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| author | Ram Chandrasekar <rkumbako@codeaurora.org> | 2017-02-14 10:39:21 -0700 |
|---|---|---|
| committer | Ram Chandrasekar <rkumbako@codeaurora.org> | 2017-02-15 12:05:15 -0700 |
| commit | 358b1c321ac78ed10140aaf20dac4c06c482cd23 (patch) | |
| tree | c4f8aab018a54639543209419220778ebe0205b4 /lib/mpi/mpi-pow.c | |
| parent | 24499b633faccbf6fc15153c3b4613a7cccc9ede (diff) | |
drivers: lmh_lite: Invalidate cache after the scm call
LMH driver passes a buffer to TZ for fetching information. The driver
flushes the memory before passing the buffer to TZ. Though the flush
call will clean and invalidate the cache line, it is recommended to
invalidate the cache after the scam call.
Update the LMH driver to invalidate the payload buffer after the scm
call returns.
Change-Id: I4b599f4d1e8bf174ece5503fc4ff204dcb57b423
Signed-off-by: Ram Chandrasekar <rkumbako@codeaurora.org>
Diffstat (limited to 'lib/mpi/mpi-pow.c')
0 files changed, 0 insertions, 0 deletions