X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fmedia%2Fvideo%2Fbt8xx%2Fbttv-gpio.c;h=c4d5e2b70c28e12c28761b09713e5d669cb3fcdc;hb=9464c7cf61b9433057924c36e6e02f303a00e768;hp=ba081f6f8c82c6818b93e11c50f4682c3e36bd43;hpb=41689045f6a3cbe0550e1d34e9cc20d2e8c432ba;p=linux-2.6.git

diff --git a/drivers/media/video/bt8xx/bttv-gpio.c b/drivers/media/video/bt8xx/bttv-gpio.c
index ba081f6f8..c4d5e2b70 100644
--- a/drivers/media/video/bt8xx/bttv-gpio.c
+++ b/drivers/media/video/bt8xx/bttv-gpio.c
@@ -118,6 +118,20 @@ int bttv_sub_del_devices(struct bttv_core *core)
 	return 0;
 }
 
+void bttv_gpio_irq(struct bttv_core *core)
+{
+	struct bttv_sub_driver *drv;
+	struct bttv_sub_device *dev;
+	struct list_head *item;
+
+	list_for_each(item,&core->subs) {
+		dev = list_entry(item,struct bttv_sub_device,list);
+		drv = to_bttv_sub_drv(dev->dev.driver);
+		if (drv && drv->gpio_irq)
+			drv->gpio_irq(dev);
+	}
+}
+
 /* ----------------------------------------------------------------------- */
 /* external: sub-driver register/unregister                                */