V4L/DVB (6448): tda8290: fill i2c_gate_ctrl callback
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/tda8290.c b/drivers/media/video/tda8290.c
index 1b19b93..5975c54 100644
--- a/drivers/media/video/tda8290.c
+++ b/drivers/media/video/tda8290.c
@@ -50,14 +50,15 @@
/*---------------------------------------------------------------------*/
-static void tda8290_i2c_bridge(struct dvb_frontend *fe, int close)
+static int tda8290_i2c_bridge(struct dvb_frontend *fe, int close)
{
struct tda8290_priv *priv = fe->analog_demod_priv;
unsigned char enable[2] = { 0x21, 0xC0 };
unsigned char disable[2] = { 0x21, 0x00 };
unsigned char *msg;
- if(close) {
+
+ if (close) {
msg = enable;
tuner_i2c_xfer_send(&priv->i2c_props, msg, 2);
/* let the bridge stabilize */
@@ -66,9 +67,11 @@
msg = disable;
tuner_i2c_xfer_send(&priv->i2c_props, msg, 2);
}
+
+ return 0;
}
-static void tda8295_i2c_bridge(struct dvb_frontend *fe, int close)
+static int tda8295_i2c_bridge(struct dvb_frontend *fe, int close)
{
struct tda8290_priv *priv = fe->analog_demod_priv;
@@ -76,6 +79,7 @@
unsigned char disable[2] = { 0x46, 0x00 };
unsigned char buf[3] = { 0x45, 0x01, 0x00 };
unsigned char *msg;
+
if (close) {
msg = enable;
tuner_i2c_xfer_send(&priv->i2c_props, msg, 2);
@@ -94,6 +98,8 @@
msg[1] |= 0x04;
tuner_i2c_xfer_send(&priv->i2c_props, msg, 2);
}
+
+ return 0;
}
/*---------------------------------------------------------------------*/
@@ -517,6 +523,7 @@
.has_signal = tda8290_has_signal,
.standby = tda8290_standby,
.release = tda829x_release,
+ .i2c_gate_ctrl = tda8290_i2c_bridge,
};
static struct analog_tuner_ops tda8295_tuner_ops = {
@@ -525,6 +532,7 @@
.has_signal = tda8295_has_signal,
.standby = tda8295_standby,
.release = tda829x_release,
+ .i2c_gate_ctrl = tda8295_i2c_bridge,
};
int tda8290_attach(struct tuner *t)