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| author | Rob Clark <robdclark@chromium.org> | 2023-01-19 14:40:52 -0800 |
|---|---|---|
| committer | Chun-Kuang Hu <chunkuang.hu@kernel.org> | 2023-01-27 02:59:48 +0000 |
| commit | 2ea8aec56bf17d5032364c227bde1c871a7cc6fd (patch) | |
| tree | 06590ce03321eafc886fbdd674c59bd185a7acdd /drivers/gpu | |
| parent | 6bdabdd2458254b95c5be51b4a85a7ad81ad7478 (diff) | |
| download | linux-stable-2ea8aec56bf17d5032364c227bde1c871a7cc6fd.tar.gz linux-stable-2ea8aec56bf17d5032364c227bde1c871a7cc6fd.tar.bz2 linux-stable-2ea8aec56bf17d5032364c227bde1c871a7cc6fd.zip | |
drm/mediatek: Remove dependency on GEM DMA helper
It appears that the dependency on the DMA helpers was only for
drm_gem_dma_vm_ops.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20230119224052.2879106-1-robdclark@gmail.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/mediatek/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_drm_gem.c | 7 |
2 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/mediatek/Kconfig b/drivers/gpu/drm/mediatek/Kconfig index 369e495d0c3e..b451dee64d34 100644 --- a/drivers/gpu/drm/mediatek/Kconfig +++ b/drivers/gpu/drm/mediatek/Kconfig @@ -7,7 +7,6 @@ config DRM_MEDIATEK depends on HAVE_ARM_SMCCC depends on OF depends on MTK_MMSYS - select DRM_GEM_DMA_HELPER select DRM_KMS_HELPER select DRM_MIPI_DSI select DRM_PANEL diff --git a/drivers/gpu/drm/mediatek/mtk_drm_gem.c b/drivers/gpu/drm/mediatek/mtk_drm_gem.c index 06aadd5e7f5b..3057790d9264 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_gem.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_gem.c @@ -16,13 +16,18 @@ static int mtk_drm_gem_object_mmap(struct drm_gem_object *obj, struct vm_area_struct *vma); +static const struct vm_operations_struct vm_ops = { + .open = drm_gem_vm_open, + .close = drm_gem_vm_close, +}; + static const struct drm_gem_object_funcs mtk_drm_gem_object_funcs = { .free = mtk_drm_gem_free_object, .get_sg_table = mtk_gem_prime_get_sg_table, .vmap = mtk_drm_gem_prime_vmap, .vunmap = mtk_drm_gem_prime_vunmap, .mmap = mtk_drm_gem_object_mmap, - .vm_ops = &drm_gem_dma_vm_ops, + .vm_ops = &vm_ops, }; static struct mtk_drm_gem_obj *mtk_drm_gem_init(struct drm_device *dev, |