From 1ff8f7ab3d47d91ac88e4b07676b23163c6af024 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Wed, 10 Apr 2013 07:08:17 -0300
Subject: [PATCH] --- yaml --- r: 367129 b: refs/heads/master c:
 103fe2fb2314f09d9b923c5919e70cbe66830d6d h: refs/heads/master i:   367127:
 3a2918908381010494627f1d0d3f89c711c7a168 v: v3

---
 [refs]                             | 2 +-
 trunk/drivers/media/tuners/r820t.c | 9 ++++++---
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/[refs] b/[refs]
index b6544856fa86..de52d3bc594a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 884655ad2e85ebcd84b10b82fca2ef8e431d4392
+refs/heads/master: 103fe2fb2314f09d9b923c5919e70cbe66830d6d
diff --git a/trunk/drivers/media/tuners/r820t.c b/trunk/drivers/media/tuners/r820t.c
index 48ff6bb75f81..79ab2b74bd52 100644
--- a/trunk/drivers/media/tuners/r820t.c
+++ b/trunk/drivers/media/tuners/r820t.c
@@ -35,8 +35,10 @@
 #include <linux/videodev2.h>
 #include <linux/mutex.h>
 #include <linux/slab.h>
-#include "tuner-i2c.h"
+#include <linux/bitrev.h>
 #include <asm/div64.h>
+
+#include "tuner-i2c.h"
 #include "r820t.h"
 
 /*
@@ -414,7 +416,7 @@ static int r820t_write_reg_mask(struct r820t_priv *priv, u8 reg, u8 val,
 
 static int r820_read(struct r820t_priv *priv, u8 reg, u8 *val, int len)
 {
-	int rc;
+	int rc, i;
 	u8 *p = &priv->buf[1];
 
 	priv->buf[0] = reg;
@@ -431,7 +433,8 @@ static int r820_read(struct r820t_priv *priv, u8 reg, u8 *val, int len)
 		  __func__, reg, len, len, p);
 
 	/* Copy data to the output buffer */
-	memcpy(val, p, len);
+	for (i = 0; i < len; i++)
+		val[i] = bitrev8(p[i]);
 
 	return 0;
 }