To prevent log spam, convert all instances to the DRM-specific
drm_WARN_ON_ONCE() macro. This ensures that a warning is emitted only
the first time the condition is met for a given device instance, which
is the desired behavior within the graphics subsystem.
Signed-off-by: Iker Pedrosa <ikerpedrosam@gmail.com>
---
drivers/gpu/drm/solomon/ssd130x.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/solomon/ssd130x.c b/drivers/gpu/drm/solomon/ssd130x.c
index 297593c7fd20a5a5da81f1e1fcfda9092b19cf90..c6939377ec4b5a42ce0f40d070ce60d544d8516d 100644
--- a/drivers/gpu/drm/solomon/ssd130x.c
+++ b/drivers/gpu/drm/solomon/ssd130x.c
@@ -1390,7 +1390,7 @@ static void ssd130x_primary_plane_reset(struct drm_plane *plane)
{
struct ssd130x_plane_state *ssd130x_state;
- WARN_ON(plane->state);
+ drm_WARN_ON_ONCE(plane->dev, plane->state);
ssd130x_state = kzalloc(sizeof(*ssd130x_state), GFP_KERNEL);
if (!ssd130x_state)
@@ -1405,7 +1405,7 @@ static struct drm_plane_state *ssd130x_primary_plane_duplicate_state(struct drm_
struct ssd130x_plane_state *old_ssd130x_state;
struct ssd130x_plane_state *ssd130x_state;
- if (WARN_ON(!plane->state))
+ if (drm_WARN_ON_ONCE(plane->dev, !plane->state))
return NULL;
old_ssd130x_state = to_ssd130x_plane_state(plane->state);
@@ -1555,7 +1555,7 @@ static void ssd130x_crtc_reset(struct drm_crtc *crtc)
{
struct ssd130x_crtc_state *ssd130x_state;
- WARN_ON(crtc->state);
+ drm_WARN_ON_ONCE(crtc->dev, crtc->state);
ssd130x_state = kzalloc(sizeof(*ssd130x_state), GFP_KERNEL);
if (!ssd130x_state)
@@ -1569,7 +1569,7 @@ static struct drm_crtc_state *ssd130x_crtc_duplicate_state(struct drm_crtc *crtc
struct ssd130x_crtc_state *old_ssd130x_state;
struct ssd130x_crtc_state *ssd130x_state;
- if (WARN_ON(!crtc->state))
+ if (drm_WARN_ON_ONCE(crtc->dev, !crtc->state))
return NULL;
old_ssd130x_state = to_ssd130x_crtc_state(crtc->state);
--
2.51.0