1 files changed, 22 insertions, 16 deletions

diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index 7be73e3763de..505591a7abe9 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -144,7 +144,8 @@ static void set_freq(struct i2c_client *c, unsigned long freq)
 }
 
 static void set_type(struct i2c_client *c, unsigned int type,
-		     unsigned int new_mode_mask)
+		     unsigned int new_mode_mask, unsigned int new_config,
+		     int (*tuner_callback) (void *dev, int command,int arg))
 {
 	struct tuner *t = i2c_get_clientdata(c);
 	unsigned char buffer[4];
@@ -159,15 +160,20 @@ static void set_type(struct i2c_client *c, unsigned int type,
 		return;
 	}
 
+	t->type = type;
+	t->config = new_config;
+	if (tuner_callback != NULL) {
+		tuner_dbg("defining GPIO callback\n");
+		t->tuner_callback = tuner_callback;
+	}
+
 	/* This code detects calls by card attach_inform */
 	if (NULL == t->i2c.dev.driver) {
 		tuner_dbg ("tuner 0x%02x: called during i2c_client register by adapter's attach_inform\n", c->addr);
 
-		t->type=type;
 		return;
 	}
 
-	t->type = type;
 	switch (t->type) {
 	case TUNER_MT2032:
 		microtune_init(c);
@@ -234,10 +240,11 @@ static void set_addr(struct i2c_client *c, struct tuner_setup *tun_setup)
 
 	tuner_dbg("set addr for type %i\n", t->type);
 
-	if ( t->type == UNSET && ((tun_setup->addr == ADDR_UNSET &&
-		(t->mode_mask & tun_setup->mode_mask)) ||
-		tun_setup->addr == c->addr)) {
-			set_type(c, tun_setup->type, tun_setup->mode_mask);
+	if ( (t->type == UNSET && ((tun_setup->addr == ADDR_UNSET) &&
+		(t->mode_mask & tun_setup->mode_mask))) ||
+		(tun_setup->addr == c->addr)) {
+			set_type(c, tun_setup->type, tun_setup->mode_mask,
+				 tun_setup->config, tun_setup->tuner_callback);
 	}
 }
 
@@ -496,7 +503,7 @@ static int tuner_attach(struct i2c_adapter *adap, int addr, int kind)
 register_client:
 	tuner_info("chip found @ 0x%x (%s)\n", addr << 1, adap->name);
 	i2c_attach_client (&t->i2c);
-	set_type (&t->i2c,t->type, t->mode_mask);
+	set_type (&t->i2c,t->type, t->mode_mask, t->config, t->tuner_callback);
 	return 0;
 }
 
@@ -576,10 +583,11 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	switch (cmd) {
 	/* --- configuration --- */
 	case TUNER_SET_TYPE_ADDR:
-		tuner_dbg ("Calling set_type_addr for type=%d, addr=0x%02x, mode=0x%02x\n",
+		tuner_dbg ("Calling set_type_addr for type=%d, addr=0x%02x, mode=0x%02x, config=0x%02x\n",
 				((struct tuner_setup *)arg)->type,
 				((struct tuner_setup *)arg)->addr,
-				((struct tuner_setup *)arg)->mode_mask);
+				((struct tuner_setup *)arg)->mode_mask,
+				((struct tuner_setup *)arg)->config);
 
 		set_addr(client, (struct tuner_setup *)arg);
 		break;
@@ -804,9 +812,8 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
 	return 0;
 }
 
-static int tuner_suspend(struct device *dev, pm_message_t state)
+static int tuner_suspend(struct i2c_client *c, pm_message_t state)
 {
-	struct i2c_client *c = container_of (dev, struct i2c_client, dev);
 	struct tuner *t = i2c_get_clientdata (c);
 
 	tuner_dbg ("suspend\n");
@@ -814,9 +821,8 @@ static int tuner_suspend(struct device *dev, pm_message_t state)
 	return 0;
 }
 
-static int tuner_resume(struct device *dev)
+static int tuner_resume(struct i2c_client *c)
 {
-	struct i2c_client *c = container_of (dev, struct i2c_client, dev);
 	struct tuner *t = i2c_get_clientdata (c);
 
 	tuner_dbg ("resume\n");
@@ -837,10 +843,10 @@ static struct i2c_driver driver = {
 	.attach_adapter = tuner_probe,
 	.detach_client = tuner_detach,
 	.command = tuner_command,
+	.suspend = tuner_suspend,
+	.resume  = tuner_resume,
 	.driver = {
 		.name    = "tuner",
-		.suspend = tuner_suspend,
-		.resume  = tuner_resume,
 	},
 };
 static struct i2c_client client_template = {