From b224fa9f25963736407982423e7aa7160222b1f0 Mon Sep 17 00:00:00 2001
From: Hyungwon Hwang <human.hwang@samsung.com>
Date: Tue, 9 Jun 2015 12:45:14 +0900
Subject: [PATCH] drm/exynos: ipp: fix wrong index referencing a config element

Config depends on the opreation. So it must be referenced by an
operation id, not a property id.

Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
---
 drivers/gpu/drm/exynos/exynos_drm_ipp.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_ipp.c b/drivers/gpu/drm/exynos/exynos_drm_ipp.c
index f594dd78963a..ef98afb3055d 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_ipp.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_ipp.c
@@ -459,8 +459,7 @@ static int ipp_validate_mem_node(struct drm_device *drm_dev,
 	unsigned int bpp;
 	int i;
 
-	/* The property id should already be varified */
-	ipp_cfg = &c_node->property.config[m_node->prop_id];
+	ipp_cfg = &c_node->property.config[m_node->ops_id];
 	num_plane = drm_format_num_planes(ipp_cfg->fmt);
 
 	/**
-- 
2.34.1