This is an oversight from
commit f52b69f1ecfdd7ef6867a257620258c09e569552
Author: Daniel Vetter <daniel.vetter@xxxxxxxx>
Date: Wed Nov 19 18:38:08 2014 +0100
drm/atomic: Don't overrun the connector array when hotplugging
Cc: Dave Airlie <airlied@xxxxxxxxxx>
Cc: Rob Clark <robdclark@xxxxxxxxx>
Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx>
---
drivers/gpu/drm/drm_atomic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c
index 3624632084e2..d3b46746b611 100644
--- a/drivers/gpu/drm/drm_atomic.c
+++ b/drivers/gpu/drm/drm_atomic.c
@@ -318,7 +318,7 @@ drm_atomic_get_connector_state(struct drm_atomic_state *state,
*/
if (index >= state->num_connector) {
DRM_DEBUG_KMS("Hot-added connector would overflow state array, restarting\n");
- return -EAGAIN;
+ return ERR_PTR(-EAGAIN);
}
if (state->connector_states[index])
--
2.1.1
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