From 8cb0b6349010ffa0f80d5fc9ff9201e43a51a161 Mon Sep 17 00:00:00 2001
From: Takanari Hayama <taki@igel.co.jp>
Date: Wed, 21 Jan 2015 21:14:23 -0300
Subject: [PATCH] [media] v4l: vsp1: bru: Fix minimum input pixel size

According to the spec, the minimum input pixel size for BRU is 1px,
not 4px.

Signed-off-by: Takanari Hayama <taki@igel.co.jp>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---
 drivers/media/platform/vsp1/vsp1_bru.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/vsp1/vsp1_bru.c b/drivers/media/platform/vsp1/vsp1_bru.c
index b21f381a9862..401e2b77a0b6 100644
--- a/drivers/media/platform/vsp1/vsp1_bru.c
+++ b/drivers/media/platform/vsp1/vsp1_bru.c
@@ -20,7 +20,7 @@
 #include "vsp1_bru.h"
 #include "vsp1_rwpf.h"
 
-#define BRU_MIN_SIZE				4U
+#define BRU_MIN_SIZE				1U
 #define BRU_MAX_SIZE				8190U
 
 /* -----------------------------------------------------------------------------