diff options
| -rw-r--r-- | drivers/gpu/drm/tests/drm_kunit_helpers.c | 22 | ||||
| -rw-r--r-- | include/drm/drm_kunit_helpers.h | 3 |
2 files changed, 25 insertions, 0 deletions
diff --git a/drivers/gpu/drm/tests/drm_kunit_helpers.c b/drivers/gpu/drm/tests/drm_kunit_helpers.c index 3c0b7824c0be..922c4b6ed1dc 100644 --- a/drivers/gpu/drm/tests/drm_kunit_helpers.c +++ b/drivers/gpu/drm/tests/drm_kunit_helpers.c @@ -320,6 +320,28 @@ static void kunit_action_drm_mode_destroy(void *ptr) } /** + * drm_kunit_add_mode_destroy_action() - Add a drm_destroy_mode kunit action + * @test: The test context object + * @mode: The drm_display_mode to destroy eventually + * + * Registers a kunit action that will destroy the drm_display_mode at + * the end of the test. + * + * If an error occurs, the drm_display_mode will be destroyed. + * + * Returns: + * 0 on success, an error code otherwise. + */ +int drm_kunit_add_mode_destroy_action(struct kunit *test, + struct drm_display_mode *mode) +{ + return kunit_add_action_or_reset(test, + kunit_action_drm_mode_destroy, + mode); +} +EXPORT_SYMBOL_GPL(drm_kunit_add_mode_destroy_action); + +/** * drm_kunit_display_mode_from_cea_vic() - return a mode for CEA VIC for a KUnit test * @test: The test context object * @dev: DRM device diff --git a/include/drm/drm_kunit_helpers.h b/include/drm/drm_kunit_helpers.h index afdd46ef04f7..c835f113055d 100644 --- a/include/drm/drm_kunit_helpers.h +++ b/include/drm/drm_kunit_helpers.h @@ -120,6 +120,9 @@ drm_kunit_helper_create_crtc(struct kunit *test, const struct drm_crtc_funcs *funcs, const struct drm_crtc_helper_funcs *helper_funcs); +int drm_kunit_add_mode_destroy_action(struct kunit *test, + struct drm_display_mode *mode); + struct drm_display_mode * drm_kunit_display_mode_from_cea_vic(struct kunit *test, struct drm_device *dev, u8 video_code); |