[PATCH 2 of 6] cx321xx: use usb_interface.dev for v4l2_device_register

[Janne Grunau <j@jannau.net>]

[-- Attachment #1: v4l2_device_usb_interface-2.patch --]
[-- Type: text/x-patch, Size: 1018 bytes --]

# HG changeset patch
# User Janne Grunau <j@jannau.net>
# Date 1238190165 -3600
# Node ID edca57a287041646c86b404852ef9abf0ecd6c72
# Parent  602a8fff1ba466ec4fb4816d0fb0725c8650c311
cx321xx: use usb_interface.dev for v4l2_device_register

From: Janne Grunau <j@jannau.net>

removes the explicitly set v4l2_device.name

Priority: normal

Signed-off-by: Janne Grunau <j@jannau.net>

diff -r 602a8fff1ba4 -r edca57a28704 linux/drivers/media/video/cx231xx/cx231xx-cards.c
--- a/linux/drivers/media/video/cx231xx/cx231xx-cards.c	Fri Mar 27 22:34:06 2009 +0100
+++ b/linux/drivers/media/video/cx231xx/cx231xx-cards.c	Fri Mar 27 22:42:45 2009 +0100
@@ -683,9 +683,7 @@
 	 */
 
 	/* Create v4l2 device */
-	snprintf(dev->v4l2_dev.name, sizeof(dev->v4l2_dev.name),
-					"%s-%03d", "cx231xx", nr);
-	retval = v4l2_device_register(&udev->dev, &dev->v4l2_dev);
+	retval = v4l2_device_register(&interface->dev, &dev->v4l2_dev);
 	if (retval) {
 		cx231xx_errdev("v4l2_device_register failed\n");
 		cx231xx_devused &= ~(1 << nr);