[PATCH] drm: bridge: remove error message for EPROBE_DEFER in bridge_attach

From: Yannick Fertre
Date: Fri Dec 03 2021 - 03:59:54 EST


Probe deferred is not an error, don't print it.

Signed-off-by: Yannick Fertre <yannick.fertre@xxxxxxxxxxx>
---
drivers/gpu/drm/drm_bridge.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/drm_bridge.c b/drivers/gpu/drm/drm_bridge.c
index c96847fc0ebc..cef0a62ef5d0 100644
--- a/drivers/gpu/drm/drm_bridge.c
+++ b/drivers/gpu/drm/drm_bridge.c
@@ -288,11 +288,13 @@ int drm_bridge_attach(struct drm_encoder *encoder, struct drm_bridge *bridge,
list_del(&bridge->chain_node);

#ifdef CONFIG_OF
- DRM_ERROR("failed to attach bridge %pOF to encoder %s: %d\n",
- bridge->of_node, encoder->name, ret);
+ if (ret != -EPROBE_DEFER)
+ DRM_ERROR("failed to attach bridge %pOF to encoder %s: %d\n",
+ bridge->of_node, encoder->name, ret);
#else
- DRM_ERROR("failed to attach bridge to encoder %s: %d\n",
- encoder->name, ret);
+ if (ret != -EPROBE_DEFER)
+ DRM_ERROR("failed to attach bridge to encoder %s: %d\n",
+ encoder->name, ret);
#endif

return ret;
--
2.17.1