From 916c81422a3692cc55164c3905f5d0ce50bc5962 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Sat, 4 Aug 2012 21:39:41 -0300
Subject: [PATCH] [media] az6007: fix the I2C W+R logic
The test for I2C W+R will never be true. Fix it.
Acked-by: Antti Palosaari <crope@iki.fi>
Reviewed-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
drivers/media/dvb/dvb-usb-v2/az6007.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/dvb/dvb-usb-v2/az6007.c b/drivers/media/dvb/dvb-usb-v2/az6007.c
index 9d2ad4965dee1..35ed915c0d93d 100644
--- a/drivers/media/dvb/dvb-usb-v2/az6007.c
+++ b/drivers/media/dvb/dvb-usb-v2/az6007.c
@@ -707,7 +707,7 @@ static int az6007_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[],
addr = msgs[i].addr << 1;
if (((i + 1) < num)
&& (msgs[i].len == 1)
- && (!msgs[i].flags & I2C_M_RD)
+ && ((msgs[i].flags & I2C_M_RD) != I2C_M_RD)
&& (msgs[i + 1].flags & I2C_M_RD)
&& (msgs[i].addr == msgs[i + 1].addr)) {
/*
--
2.30.2