* [PATCH] drm: Update docs around gem_free_object
@ 2017-07-18 6:33 Daniel Vetter
2017-07-18 20:01 ` Eric Anholt
0 siblings, 1 reply; 2+ messages in thread
From: Daniel Vetter @ 2017-07-18 6:33 UTC (permalink / raw)
To: DRI Development; +Cc: Daniel Vetter, Daniel Vetter
Not all places correctly stated that gem_free_object_unlocked is the
one to use.
Reported-by: Eric Anholt <eric@anholt.net
Cc: Eric Anholt <eric@anholt.net
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
---
Documentation/gpu/drm-mm.rst | 2 +-
drivers/gpu/drm/drm_gem_cma_helper.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/gpu/drm-mm.rst b/Documentation/gpu/drm-mm.rst
index 9412798645c1..ce115caea06f 100644
--- a/Documentation/gpu/drm-mm.rst
+++ b/Documentation/gpu/drm-mm.rst
@@ -191,7 +191,7 @@ acquired and release by :c:func:`calling drm_gem_object_get()` and
holding the lock.
When the last reference to a GEM object is released the GEM core calls
-the :c:type:`struct drm_driver <drm_driver>` gem_free_object
+the :c:type:`struct drm_driver <drm_driver>` gem_free_object_unlocked
operation. That operation is mandatory for GEM-enabled drivers and must
free the GEM object and all associated resources.
diff --git a/drivers/gpu/drm/drm_gem_cma_helper.c b/drivers/gpu/drm/drm_gem_cma_helper.c
index bc28e7575254..275ab872b34f 100644
--- a/drivers/gpu/drm/drm_gem_cma_helper.c
+++ b/drivers/gpu/drm/drm_gem_cma_helper.c
@@ -177,7 +177,7 @@ drm_gem_cma_create_with_handle(struct drm_file *file_priv,
* This function frees the backing memory of the CMA GEM object, cleans up the
* GEM object state and frees the memory used to store the object itself.
* Drivers using the CMA helpers should set this as their
- * &drm_driver.gem_free_object callback.
+ * &drm_driver.gem_free_object_unlocked callback.
*/
void drm_gem_cma_free_object(struct drm_gem_object *gem_obj)
{
--
2.13.2
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2017-07-18 20:01 ` Eric Anholt
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