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V4L/DVB: tm6000: fix i2c addr test
authorStefan Ringel <stefan.ringel@arcor.de>
Sun, 21 Feb 2010 20:10:36 +0000 (17:10 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Tue, 18 May 2010 03:44:06 +0000 (00:44 -0300)
The i2c addr on I2C core is specified on 7-bit format, but tm6000
expects it on 8-bit format.

Signed-off-by: Stefan Ringel <stefan.ringel@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/staging/tm6000/tm6000-i2c.c patch | blob | blame | history

diff --git a/drivers/staging/tm6000/tm6000-i2c.c b/drivers/staging/tm6000/tm6000-i2c.c
index 656cd199d5e4ce191d5fd82fe74acbb8bafa17cd..050cbe41c12b2700ca73170063f05d4d0c28f1b1 100644 (file)
--- a/drivers/staging/tm6000/tm6000-i2c.c
+++ b/drivers/staging/tm6000/tm6000-i2c.c
@@ -87,7 +87,7 @@ static int tm6000_i2c_xfer(struct i2c_adapter *i2c_adap,
                                msgs[i + 1].buf, msgs[i + 1].len);
                        i++;
 
-                       if (addr == dev->tuner_addr) {
+                       if (addr == dev->tuner_addr << 1) {
                                tm6000_set_reg(dev, 0x32, 0,0);
                                tm6000_set_reg(dev, 0x33, 0,0);
                        }
@@ -105,7 +105,7 @@ static int tm6000_i2c_xfer(struct i2c_adapter *i2c_adap,
                                addr | msgs[i].buf[0] << 8, 0,
                                msgs[i].buf + 1, msgs[i].len - 1);
 
-                       if (addr == dev->tuner_addr) {
+                       if (addr == dev->tuner_addr  << 1) {
                                tm6000_set_reg(dev, 0x32, 0,0);
                                tm6000_set_reg(dev, 0x33, 0,0);
                        }