drm/msm/mdp: fix a problematic usage of WARN_ON()
WARN_ON() takes a condition rather than a format string. This patch
converted WARN_ON() to WARN() instead.
Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Rob Clark <robdclark@gmail.com>
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.h b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.h
index f3bb808..d2c96ef 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.h
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.h
@@ -157,7 +157,7 @@
COND(mixer == 1, MDP4_LAYERMIXER_IN_CFG_PIPE6_MIXER1);
break;
default:
- WARN_ON("invalid pipe");
+ WARN(1, "invalid pipe");
break;
}