Terje Bergstrom b86a5d1632 gpu: nvgpu: Remove the use of READ_ONLY for DMA API ...

READ_ONLY flag for dma API is a Tegra specific API. We use it only
to prevent accidental writes to non-secure ACR bootloader. Its use is
marginal, so remove the flag.

JIRA NVGPU-4

Change-Id: I887dc04aee8f7ace40220294851b210375dfde98
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1648174
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2018-02-15 12:30:33 -08:00

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