diff options
Diffstat (limited to 'drivers/media/i2c/rdacm21.c')
| -rw-r--r-- | drivers/media/i2c/rdacm21.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/media/i2c/rdacm21.c b/drivers/media/i2c/rdacm21.c index 5b78d8185773..67ed1e5c450d 100644 --- a/drivers/media/i2c/rdacm21.c +++ b/drivers/media/i2c/rdacm21.c @@ -450,10 +450,7 @@ static int rdacm21_initialize(struct rdacm21_device *dev) { int ret; - /* Verify communication with the MAX9271: ping to wakeup. */ - dev->serializer.client->addr = MAX9271_DEFAULT_ADDR; - i2c_smbus_read_byte(dev->serializer.client); - usleep_range(3000, 5000); + max9271_wake_up(&dev->serializer); /* Enable reverse channel and disable the serial link. */ ret = max9271_set_serial_link(&dev->serializer, false); |