drm/tegra: gem: Use dma_mmap_writecombine()
authorThierry Reding <treding@nvidia.com>
Wed, 24 Sep 2014 14:14:04 +0000 (16:14 +0200)
committerThierry Reding <treding@nvidia.com>
Thu, 13 Nov 2014 15:14:48 +0000 (16:14 +0100)
commit53ea72132df8dd62bb77b28df7b05074dcea96fe
tree048176e8f160f33f2bc1d3dfad5f4d7aa17cbd8b
parente55a8bd8ead046e5b7f78c321afc7594034257f9
drm/tegra: gem: Use dma_mmap_writecombine()

Use the existing API rather than open-coding equivalent functionality
in the driver.

Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/gpu/drm/tegra/gem.c