4 files changed, 28 insertions, 6 deletions
diff --git a/drivers/media/video/bttv-gpio.c b/drivers/media/video/bttv-gpio.c
index d64accc17b0e..c4d5e2b70c28 100644
--- a/drivers/media/video/bttv-gpio.c
+++ b/drivers/media/video/bttv-gpio.c
@@ -47,9 +47,29 @@ static int bttv_sub_bus_match(struct device *dev, struct device_driver *drv)
 	return 0;
 }
 
+static int bttv_sub_probe(struct device *dev)
+{
+	struct bttv_sub_device *sdev = to_bttv_sub_dev(dev);
+	struct bttv_sub_driver *sub = to_bttv_sub_drv(dev->driver);
+
+	return sub->probe ? sub->probe(sdev) : -ENODEV;
+}
+
+static int bttv_sub_remove(struct device *dev)
+{
+	struct bttv_sub_device *sdev = to_bttv_sub_dev(dev);
+	struct bttv_sub_driver *sub = to_bttv_sub_drv(dev->driver);
+
+	if (sub->remove)
+		sub->remove(sdev);
+	return 0;
+}
+
 struct bus_type bttv_sub_bus_type = {
-	.name  = "bttv-sub",
-	.match = &bttv_sub_bus_match,
+	.name   = "bttv-sub",
+	.match  = &bttv_sub_bus_match,
+	.probe  = bttv_sub_probe,
+	.remove = bttv_sub_remove,
 };
 EXPORT_SYMBOL(bttv_sub_bus_type);
 
diff --git a/drivers/media/video/bttv.h b/drivers/media/video/bttv.h
index e370d74f2a1b..9908c8e0c951 100644
--- a/drivers/media/video/bttv.h
+++ b/drivers/media/video/bttv.h
@@ -365,6 +365,8 @@ struct bttv_sub_device {
 struct bttv_sub_driver {
 	struct device_driver   drv;
 	char                   wanted[BUS_ID_SIZE];
+	int                    (*probe)(struct bttv_sub_device *sub);
+	void                   (*remove)(struct bttv_sub_device *sub);
 	void                   (*gpio_irq)(struct bttv_sub_device *sub);
 };
 #define to_bttv_sub_drv(x) container_of((x), struct bttv_sub_driver, drv)
diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index e86b522938fd..9094fa9f2ecb 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -93,7 +93,7 @@ struct tvp5150 {
 	int sat;
 };
 
-static inline int tvp5150_read(struct i2c_client *c, unsigned char addr)
+static int tvp5150_read(struct i2c_client *c, unsigned char addr)
 {
 	unsigned char buffer[1];
 	int rc;
diff --git a/drivers/media/video/zoran_card.c b/drivers/media/video/zoran_card.c
index ea3288661a34..246e67cd8b51 100644
--- a/drivers/media/video/zoran_card.c
+++ b/drivers/media/video/zoran_card.c
@@ -995,7 +995,7 @@ test_interrupts (struct zoran *zr)
 static int __devinit
 zr36057_init (struct zoran *zr)
 {
-	unsigned long mem;
+	u32 *mem;
 	void *vdev;
 	unsigned mem_needed;
 	int j;
@@ -1058,10 +1058,10 @@ zr36057_init (struct zoran *zr)
 			"%s: zr36057_init() - kmalloc (STAT_COM) failed\n",
 			ZR_DEVNAME(zr));
 		kfree(vdev);
-		kfree((void *)mem);
+		kfree(mem);
 		return -ENOMEM;
 	}
-	zr->stat_com = (u32 *) mem;
+	zr->stat_com = mem;
 	for (j = 0; j < BUZ_NUM_STAT_COM; j++) {
 		zr->stat_com[j] = 1;	/* mark as unavailable to zr36057 */
 	}