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authorNoralf Trønnes <noralf@tronnes.org>2017-08-17 19:21:31 +0300
committerNoralf Trønnes <noralf@tronnes.org>2017-09-02 15:22:20 +0300
commit4ee73624e0d0fd647ede3b17187ba98f2aa9421c (patch)
tree920beadc4b25ad0f81c9f865094728715dcb7c64 /drivers/gpu/drm/armada/armada_gem.c
parent90378e58919285637aa0f063c04ba0c6449d98b1 (diff)
downloadlinux-4ee73624e0d0fd647ede3b17187ba98f2aa9421c.tar.xz
drm/armada: Use .dumb_map_offset and .dumb_destroy defaults
This driver can use the drm_driver.dumb_destroy and drm_driver.dumb_map_offset defaults, so no need to set them. Cc: Russell King <linux@armlinux.org.uk> Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/1502986891-36764-3-git-send-email-noralf@tronnes.org
Diffstat (limited to 'drivers/gpu/drm/armada/armada_gem.c')
-rw-r--r--drivers/gpu/drm/armada/armada_gem.c36
1 files changed, 0 insertions, 36 deletions
diff --git a/drivers/gpu/drm/armada/armada_gem.c b/drivers/gpu/drm/armada/armada_gem.c
index a76ca21d063b..79835380d5c6 100644
--- a/drivers/gpu/drm/armada/armada_gem.c
+++ b/drivers/gpu/drm/armada/armada_gem.c
@@ -270,42 +270,6 @@ int armada_gem_dumb_create(struct drm_file *file, struct drm_device *dev,
return ret;
}
-int armada_gem_dumb_map_offset(struct drm_file *file, struct drm_device *dev,
- uint32_t handle, uint64_t *offset)
-{
- struct armada_gem_object *obj;
- int ret = 0;
-
- obj = armada_gem_object_lookup(file, handle);
- if (!obj) {
- DRM_ERROR("failed to lookup gem object\n");
- return -EINVAL;
- }
-
- /* Don't allow imported objects to be mapped */
- if (obj->obj.import_attach) {
- ret = -EINVAL;
- goto err_unref;
- }
-
- ret = drm_gem_create_mmap_offset(&obj->obj);
- if (ret == 0) {
- *offset = drm_vma_node_offset_addr(&obj->obj.vma_node);
- DRM_DEBUG_DRIVER("handle %#x offset %llx\n", handle, *offset);
- }
-
- err_unref:
- drm_gem_object_unreference_unlocked(&obj->obj);
-
- return ret;
-}
-
-int armada_gem_dumb_destroy(struct drm_file *file, struct drm_device *dev,
- uint32_t handle)
-{
- return drm_gem_handle_delete(file, handle);
-}
-
/* Private driver gem ioctls */
int armada_gem_create_ioctl(struct drm_device *dev, void *data,
struct drm_file *file)