From: zsq <zsq@rock-chips.com>
Date: Wed, 2 Apr 2014 07:09:31 +0000 (+0800)
Subject: fix src uv addr calc bug
X-Git-Tag: firefly_0821_release~5641
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=35aad5b518310a1bc22671efdb65bc81b6fba486;p=firefly-linux-kernel-4.4.55.git

fix src uv addr calc bug
---

diff --git a/drivers/video/rockchip/rga2/rga2_drv.c b/drivers/video/rockchip/rga2/rga2_drv.c
index 64ea4f2aa04b..98bb3bd3adf2 100755
--- a/drivers/video/rockchip/rga2/rga2_drv.c
+++ b/drivers/video/rockchip/rga2/rga2_drv.c
@@ -693,14 +693,14 @@ static int rga2_convert_dma_buf(struct rga2_req *req)
         }
 	    ion_phys(rga2_drvdata->ion_client, hdl, &phy_addr, &len);
         req->src.yrgb_addr = phy_addr;
-        req->src.uv_addr = req->src.yrgb_addr + (req->dst.vir_w * req->dst.vir_h);
-        req->src.v_addr = req->src.uv_addr + (req->dst.vir_w * req->dst.vir_h)/4;
+        req->src.uv_addr = req->src.yrgb_addr + (req->src.vir_w * req->src.vir_h);
+        req->src.v_addr = req->src.uv_addr + (req->src.vir_w * req->src.vir_h)/4;
         ion_free(rga2_drvdata->ion_client, hdl);
     }
     else {
         req->src.yrgb_addr = req->src.uv_addr;
-        req->src.uv_addr = req->src.yrgb_addr + (req->dst.vir_w * req->dst.vir_h);
-        req->src.v_addr = req->src.uv_addr + (req->dst.vir_w * req->dst.vir_h)/4;
+        req->src.uv_addr = req->src.yrgb_addr + (req->src.vir_w * req->src.vir_h);
+        req->src.v_addr = req->src.uv_addr + (req->src.vir_w * req->src.vir_h)/4;
     }
 
     if(req->dst.yrgb_addr) {