From: Alex Deucher <alexander.deucher@amd.com>
Date: Wed, 14 Jan 2015 22:20:10 +0000 (-0500)
Subject: drm/radeon: use NULL rather then 0 in audio detect
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=308de41ba3bde80d50833718a2e37e49be868f5a;p=deliverable%2Flinux.git

drm/radeon: use NULL rather then 0 in audio detect

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/radeon/radeon_audio.c b/drivers/gpu/drm/radeon/radeon_audio.c
index 8b4352d206b0..a3ceef6d9632 100644
--- a/drivers/gpu/drm/radeon/radeon_audio.c
+++ b/drivers/gpu/drm/radeon/radeon_audio.c
@@ -470,7 +470,7 @@ void radeon_audio_detect(struct drm_connector *connector,
 		int sink_type;
 
 		if (!drm_detect_monitor_audio(radeon_connector_edid(connector))) {
-			radeon_encoder->audio = 0;
+			radeon_encoder->audio = NULL;
 			return;
 		}