Commit ea6d66c3 authored by Inki Dae's avatar Inki Dae

drm/exynos: remove EXYNOS_BO_NONCONTIG type checking.

With iommu support, non-continuous buffer also is supported so
this patch removes these checking from exynos_drm_gem_get/put_dma_addr
funciton.

This patch is based on the below patch set, "drm/exynos: add
iommu support for -next".
	http://www.spinics.net/lists/dri-devel/msg29041.htmlSigned-off-by: default avatarInki Dae <inki.dae@samsung.com>
Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
parent d87342c1
......@@ -281,14 +281,6 @@ dma_addr_t *exynos_drm_gem_get_dma_addr(struct drm_device *dev,
exynos_gem_obj = to_exynos_gem_obj(obj);
if (exynos_gem_obj->flags & EXYNOS_BO_NONCONTIG) {
DRM_DEBUG_KMS("not support NONCONTIG type.\n");
drm_gem_object_unreference_unlocked(obj);
/* TODO */
return ERR_PTR(-EINVAL);
}
return &exynos_gem_obj->buffer->dma_addr;
}
......@@ -307,14 +299,6 @@ void exynos_drm_gem_put_dma_addr(struct drm_device *dev,
exynos_gem_obj = to_exynos_gem_obj(obj);
if (exynos_gem_obj->flags & EXYNOS_BO_NONCONTIG) {
DRM_DEBUG_KMS("not support NONCONTIG type.\n");
drm_gem_object_unreference_unlocked(obj);
/* TODO */
return;
}
drm_gem_object_unreference_unlocked(obj);
/*
......
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