From: Alex Deucher <alexander.deucher@amd.com>
Date: Thu, 10 Oct 2013 21:58:27 +0000 (-0400)
Subject: drm/radeon/audio: break out of loops once we match connector
X-Git-Tag: v4.14-rc1~8312^2~151^2~24
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8a992ee14551eae53fd3ab6c2dc8e06ba6fff174;p=platform%2Fkernel%2Flinux-rpi.git

drm/radeon/audio: break out of loops once we match connector

No need to continue with the loops once we've matched
the appropriate connector.

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

diff --git a/drivers/gpu/drm/radeon/evergreen_hdmi.c b/drivers/gpu/drm/radeon/evergreen_hdmi.c
index f71ce39..5fbe486 100644
--- a/drivers/gpu/drm/radeon/evergreen_hdmi.c
+++ b/drivers/gpu/drm/radeon/evergreen_hdmi.c
@@ -68,8 +68,10 @@ static void dce4_afmt_write_speaker_allocation(struct drm_encoder *encoder)
 	int sad_count;
 
 	list_for_each_entry(connector, &encoder->dev->mode_config.connector_list, head) {
-		if (connector->encoder == encoder)
+		if (connector->encoder == encoder) {
 			radeon_connector = to_radeon_connector(connector);
+			break;
+		}
 	}
 
 	if (!radeon_connector) {
@@ -121,8 +123,10 @@ static void evergreen_hdmi_write_sad_regs(struct drm_encoder *encoder)
 	};
 
 	list_for_each_entry(connector, &encoder->dev->mode_config.connector_list, head) {
-		if (connector->encoder == encoder)
+		if (connector->encoder == encoder) {
 			radeon_connector = to_radeon_connector(connector);
+			break;
+		}
 	}
 
 	if (!radeon_connector) {
diff --git a/drivers/gpu/drm/radeon/r600_hdmi.c b/drivers/gpu/drm/radeon/r600_hdmi.c
index b0fa600..21f2b74 100644
--- a/drivers/gpu/drm/radeon/r600_hdmi.c
+++ b/drivers/gpu/drm/radeon/r600_hdmi.c
@@ -303,8 +303,10 @@ static void dce3_2_afmt_write_speaker_allocation(struct drm_encoder *encoder)
 	int sad_count;
 
 	list_for_each_entry(connector, &encoder->dev->mode_config.connector_list, head) {
-		if (connector->encoder == encoder)
+		if (connector->encoder == encoder) {
 			radeon_connector = to_radeon_connector(connector);
+			break;
+		}
 	}
 
 	if (!radeon_connector) {
@@ -356,8 +358,10 @@ static void dce3_2_afmt_write_sad_regs(struct drm_encoder *encoder)
 	};
 
 	list_for_each_entry(connector, &encoder->dev->mode_config.connector_list, head) {
-		if (connector->encoder == encoder)
+		if (connector->encoder == encoder) {
 			radeon_connector = to_radeon_connector(connector);
+			break;
+		}
 	}
 
 	if (!radeon_connector) {