diff mbox series

[5.10.y-cip,02/25] drm/bridge: Add stubs for devm_drm_of_get_bridge when OF is disabled

Message ID 20231207142502.401651-3-biju.das.jz@bp.renesas.com (mailing list archive)
State Accepted
Headers show
Series Add RZ/G2L DSI support | expand

Commit Message

Biju Das Dec. 7, 2023, 2:24 p.m. UTC 
From: Maxime Ripard <maxime@cerno.tech>

commit 59050d783848d9b62e9d8fb6ce0cd00771c2bf87 upstream.

If CONFIG_OF is disabled, devm_drm_of_get_bridge won't be compiled in
and drivers using that function will fail to build.

Add an inline stub so that we can still build-test those cases.

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested
Link: https://patchwork.freedesktop.org/patch/msgid/20210928181333.1176840-1-maxime@cerno.tech
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
---
 include/drm/drm_bridge.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)
diff mbox series

Patch

diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h
index 3c640e704186..a064c1c527fe 100644
--- a/include/drm/drm_bridge.h
+++ b/include/drm/drm_bridge.h
@@ -896,4 +896,17 @@  struct drm_bridge *devm_drm_of_get_bridge(struct device *dev, struct device_node
 struct drm_connector *drm_panel_bridge_connector(struct drm_bridge *bridge);
 #endif
 
+#if defined(CONFIG_OF) && defined(CONFIG_DRM_PANEL_BRIDGE)
+struct drm_bridge *devm_drm_of_get_bridge(struct device *dev, struct device_node *node,
+					  u32 port, u32 endpoint);
+#else
+static inline struct drm_bridge *devm_drm_of_get_bridge(struct device *dev,
+							struct device_node *node,
+							u32 port,
+							u32 endpoint)
+{
+	return ERR_PTR(-ENODEV);
+}
+#endif
+
 #endif