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authorThomas Zimmermann <tzimmermann@suse.de>2020-09-23 12:21:59 +0200
committerThomas Zimmermann <tzimmermann@suse.de>2020-09-25 09:21:48 +0200
commitd693def4fd1c23f1ca5aed1afb9993b3a2069ad2 (patch)
treef67f192a6fe6214acab21c0d12fa381810f0f39f /include/drm/drm_gem.h
parentc85dce1b2e7e5037ef9f01bc64a26e40c92a9e79 (diff)
drm: Remove obsolete GEM and PRIME callbacks from struct drm_driver
Several GEM and PRIME callbacks have been deprecated in favor of per-instance GEM object functions. Remove the callbacks as they are now unused. The only exception is .gem_prime_mmap, which is still in use by several drivers. What is also gone is gem_vm_ops in struct drm_driver. All drivers now use struct drm_gem_object_funcs.vm_ops instead. While at it, the patch also improves error handling around calls to .free and .get_sg_table callbacks. v3: * restore default call to drm_gem_prime_export() in drm_gem_prime_handle_to_fd() * return -ENOSYS if get_sg_table is not set * drop all checks for obj->funcs * clean up TODO list and documentation v2: * update related TODO item (Sam) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200923102159.24084-23-tzimmermann@suse.de
Diffstat (limited to 'include/drm/drm_gem.h')
-rw-r--r--include/drm/drm_gem.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/drm/drm_gem.h b/include/drm/drm_gem.h
index 337a48321705..c38dd35da00b 100644
--- a/include/drm/drm_gem.h
+++ b/include/drm/drm_gem.h
@@ -272,7 +272,7 @@ struct drm_gem_object {
* attachment point for the device. This is invariant over the lifetime
* of a gem object.
*
- * The &drm_driver.gem_free_object_unlocked callback is responsible for
+ * The &drm_gem_object_funcs.free callback is responsible for
* cleaning up the dma_buf attachment and references acquired at import
* time.
*