drm: Rename connector list iterator API
Currently the functions that initialize and tear down a connector
iterator use the _get() and _put() suffixes. However, these suffixes
are typically used by reference counting functions.
Make these function names a little more consistent by changing the
suffixes to _begin() and _end(), which is a fairly common pattern in
the rest of the Linux kernel.
Suggested-by: Jani Nikula <jani.nikula@linux.intel.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170228144643.5668-8-thierry.reding@gmail.com
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index ffcae3f..6b12396 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -145,7 +145,7 @@ static int handle_conflicting_encoders(struct drm_atomic_state *state,
* and the crtc is disabled if no encoder is left. This preserves
* compatibility with the legacy set_config behavior.
*/
- drm_connector_list_iter_get(state->dev, &conn_iter);
+ drm_connector_list_iter_begin(state->dev, &conn_iter);
drm_for_each_connector_iter(connector, &conn_iter) {
struct drm_crtc_state *crtc_state;
@@ -193,7 +193,7 @@ static int handle_conflicting_encoders(struct drm_atomic_state *state,
}
}
out:
- drm_connector_list_iter_put(&conn_iter);
+ drm_connector_list_iter_end(&conn_iter);
return ret;
}
@@ -3018,7 +3018,7 @@ int drm_atomic_helper_connector_dpms(struct drm_connector *connector,
WARN_ON(!drm_modeset_is_locked(&config->connection_mutex));
- drm_connector_list_iter_get(connector->dev, &conn_iter);
+ drm_connector_list_iter_begin(connector->dev, &conn_iter);
drm_for_each_connector_iter(tmp_connector, &conn_iter) {
if (tmp_connector->state->crtc != crtc)
continue;
@@ -3028,7 +3028,7 @@ int drm_atomic_helper_connector_dpms(struct drm_connector *connector,
break;
}
}
- drm_connector_list_iter_put(&conn_iter);
+ drm_connector_list_iter_end(&conn_iter);
crtc_state->active = active;
ret = drm_atomic_commit(state);
@@ -3439,18 +3439,18 @@ drm_atomic_helper_duplicate_state(struct drm_device *dev,
}
}
- drm_connector_list_iter_get(dev, &conn_iter);
+ drm_connector_list_iter_begin(dev, &conn_iter);
drm_for_each_connector_iter(conn, &conn_iter) {
struct drm_connector_state *conn_state;
conn_state = drm_atomic_get_connector_state(state, conn);
if (IS_ERR(conn_state)) {
err = PTR_ERR(conn_state);
- drm_connector_list_iter_put(&conn_iter);
+ drm_connector_list_iter_end(&conn_iter);
goto free;
}
}
- drm_connector_list_iter_put(&conn_iter);
+ drm_connector_list_iter_end(&conn_iter);
/* clear the acquire context so that it isn't accidentally reused */
state->acquire_ctx = NULL;