From: Janne Grunau <j@jannau.net>
Date: Mon, 23 Mar 2009 21:18:54 +0000 (-0300)
Subject: V4L/DVB (11152): hdpvr: Fix build with Config_I2C not set
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=c457377a3a18117aa99653f3715d81960a1c6bda;p=openwrt%2Fstaging%2Fblogic.git

V4L/DVB (11152): hdpvr: Fix build with Config_I2C not set

Signed-off-by: Janne Grunau <j@jannau.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/video/hdpvr/Makefile b/drivers/media/video/hdpvr/Makefile
index 79ad2e16cb8f..e0230fcb2e36 100644
--- a/drivers/media/video/hdpvr/Makefile
+++ b/drivers/media/video/hdpvr/Makefile
@@ -1,4 +1,6 @@
-hdpvr-objs	:= hdpvr-control.o hdpvr-core.o hdpvr-i2c.o hdpvr-video.o
+hdpvr-objs	:= hdpvr-control.o hdpvr-core.o hdpvr-video.o
+
+hdpvr-$(CONFIG_I2C) += hdpvr-i2c.o
 
 obj-$(CONFIG_VIDEO_HDPVR) += hdpvr.o
 
diff --git a/drivers/media/video/hdpvr/hdpvr-core.c b/drivers/media/video/hdpvr/hdpvr-core.c
index 1c93589bf595..e96aed42d192 100644
--- a/drivers/media/video/hdpvr/hdpvr-core.c
+++ b/drivers/media/video/hdpvr/hdpvr-core.c
@@ -348,6 +348,14 @@ static int hdpvr_probe(struct usb_interface *interface,
 		goto error;
 	}
 
+#ifdef CONFIG_I2C
+	/* until i2c is working properly */
+	retval = 0; /* hdpvr_register_i2c_adapter(dev); */
+	if (retval < 0) {
+		err("registering i2c adapter failed");
+		goto error;
+	}
+#endif /* CONFIG_I2C */
 
 	/* save our data pointer in this interface device */
 	usb_set_intfdata(interface, dev);
@@ -389,12 +397,14 @@ static void hdpvr_disconnect(struct usb_interface *interface)
 	mutex_unlock(&dev->io_mutex);
 
 	/* deregister I2C adapter */
+#ifdef CONFIG_I2C
 	mutex_lock(&dev->i2c_mutex);
 	if (dev->i2c_adapter)
 		i2c_del_adapter(dev->i2c_adapter);
 	kfree(dev->i2c_adapter);
 	dev->i2c_adapter = NULL;
 	mutex_unlock(&dev->i2c_mutex);
+#endif /* CONFIG_I2C */
 
 	atomic_dec(&dev_nr);