tuner: add struct analog_demod_info to struct analog_tuner_ops

From: Michael Krufky <mkrufky@linuxtv.org>

Store the analog demodulator name in fe.ops.analog_demod_ops.info.name

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>

4 files changed, 19 insertions, 0 deletions

diff --git a/linux/drivers/media/video/tda8290.c b/linux/drivers/media/video/tda8290.c
index 9bb37ed14..de663918a 100644
--- a/linux/drivers/media/video/tda8290.c
+++ b/linux/drivers/media/video/tda8290.c
@@ -662,6 +662,9 @@ static int tda8295_probe(struct tuner_i2c_props *i2c_props)
 }
 
 static struct analog_tuner_ops tda8290_tuner_ops = {
+	.info		= {
+		.name	= "TDA8290",
+	},
 	.set_params     = tda8290_set_params,
 	.has_signal     = tda8290_has_signal,
 	.standby        = tda8290_standby,
@@ -670,6 +673,9 @@ static struct analog_tuner_ops tda8290_tuner_ops = {
 };
 
 static struct analog_tuner_ops tda8295_tuner_ops = {
+	.info		= {
+		.name	= "TDA8295",
+	},
 	.set_params     = tda8295_set_params,
 	.has_signal     = tda8295_has_signal,
 	.standby        = tda8295_standby,
diff --git a/linux/drivers/media/video/tda9887.c b/linux/drivers/media/video/tda9887.c
index 965c9fe81..bd4173e41 100644
--- a/linux/drivers/media/video/tda9887.c
+++ b/linux/drivers/media/video/tda9887.c
@@ -647,6 +647,9 @@ static void tda9887_release(struct dvb_frontend *fe)
 }
 
 static struct analog_tuner_ops tda9887_tuner_ops = {
+	.info		= {
+		.name	= "TDA9887",
+	},
 	.set_params     = tda9887_set_params,
 	.standby        = tda9887_standby,
 	.tuner_status   = tda9887_tuner_status,
diff --git a/linux/drivers/media/video/tuner-core.c b/linux/drivers/media/video/tuner-core.c
index 0d2648e27..3cbf47a7a 100644
--- a/linux/drivers/media/video/tuner-core.c
+++ b/linux/drivers/media/video/tuner-core.c
@@ -439,6 +439,9 @@ static void set_type(struct i2c_client *c, unsigned int type,
 
 		t->fe.ops.analog_demod_ops = &tuner_core_ops;
 		t->fe.analog_demod_priv = t;
+	} else {
+		strlcpy(t->i2c->name, ops->info.name,
+			sizeof(t->i2c->name));
 	}
 
 	tuner_dbg("type set to %s\n", t->i2c->name);
diff --git a/linux/drivers/media/video/tuner-driver.h b/linux/drivers/media/video/tuner-driver.h
index a215161d0..c245f501a 100644
--- a/linux/drivers/media/video/tuner-driver.h
+++ b/linux/drivers/media/video/tuner-driver.h
@@ -28,7 +28,14 @@
 
 extern unsigned const int tuner_count;
 
+struct analog_demod_info {
+	char name[128];
+};
+
 struct analog_tuner_ops {
+
+	struct analog_demod_info info;
+
 	void (*set_params)(struct dvb_frontend *fe,
 			   struct analog_parameters *params);
 	int  (*has_signal)(struct dvb_frontend *fe);