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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-11-18 11:35:29 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-11-25 22:36:14 +0100 |
| commit | 7195cf427b6822a40210f5ab1078aecaa5aaea8a (patch) | |
| tree | 567aa138061b498446098110b44f809e9e8ef538 /drivers/gpu/drm/tegra/gem.c | |
| parent | 0d1da1fe305b9b9229786c598e7dfd8942e7c92b (diff) | |
| download | linux-7195cf427b6822a40210f5ab1078aecaa5aaea8a.tar.bz2 | |
drm/tegra: Remove dma_buf->k(un)map
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Reviewed-by: Thierry Reding <treding@nvidia.com>
Tested-by: Thierry Reding <treding@nvidia.com>
Acked-by: Sumit Semwal <sumit.semwal@linaro.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Jonathan Hunter <jonathanh@nvidia.com>
Cc: linux-tegra@vger.kernel.org
Link: https://patchwork.freedesktop.org/patch/msgid/20191118103536.17675-9-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/tegra/gem.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/gem.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/gpu/drm/tegra/gem.c b/drivers/gpu/drm/tegra/gem.c index 0c55df20e0ef..d266b66c1292 100644 --- a/drivers/gpu/drm/tegra/gem.c +++ b/drivers/gpu/drm/tegra/gem.c @@ -554,16 +554,6 @@ static int tegra_gem_prime_end_cpu_access(struct dma_buf *buf, return 0; } -static void *tegra_gem_prime_kmap(struct dma_buf *buf, unsigned long page) -{ - return NULL; -} - -static void tegra_gem_prime_kunmap(struct dma_buf *buf, unsigned long page, - void *addr) -{ -} - static int tegra_gem_prime_mmap(struct dma_buf *buf, struct vm_area_struct *vma) { struct drm_gem_object *gem = buf->priv; @@ -594,8 +584,6 @@ static const struct dma_buf_ops tegra_gem_prime_dmabuf_ops = { .release = tegra_gem_prime_release, .begin_cpu_access = tegra_gem_prime_begin_cpu_access, .end_cpu_access = tegra_gem_prime_end_cpu_access, - .map = tegra_gem_prime_kmap, - .unmap = tegra_gem_prime_kunmap, .mmap = tegra_gem_prime_mmap, .vmap = tegra_gem_prime_vmap, .vunmap = tegra_gem_prime_vunmap, |