From 4b2c91ed78f78273a263d4a0a325953233def798 Mon Sep 17 00:00:00 2001
From: Ding Wei <leo.ding@rock-chips.com>
Date: Wed, 24 Jan 2018 09:31:18 +0800
Subject: [PATCH] [utils]: fix bug: has error when calc last 4 byte

Change-Id: I240518ff7fcf429f42e50f87b56bf78738f2bb6d
Signed-off-by: Ding Wei <leo.ding@rock-chips.com>
---
 utils/utils.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/utils/utils.c b/utils/utils.c
index 18ddf999..beadf5e6 100644
--- a/utils/utils.c
+++ b/utils/utils.c
@@ -95,7 +95,7 @@ void calc_data_crc(RK_U8 *dat, RK_U32 len, DataCrc *crc)
         RK_U32 val = 0;
         dat8 = (RK_U8 *)&val;
         for (i = (len / 4) * 4; i < len; i++)
-            dat8[i] = dat[i];
+            dat8[i % 4] = dat[i];
         xor ^= val;
     }