Re: ov511 2.6.0-test3

[Stefan B <ChromosML@web.de>]

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Stefan B. wrote:

> Try adding this to driver/media/video/videodev.c:
> (e.g. after the other EXPORT_SYMBOL lines)
> 
> void *video_proc_entry;
> EXPORT_SYMBOL(video_proc_entry);
> 

sorry, not good; this patch should do

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diff -Nru drivers/media/video/videodev.c
--- drivers/media/video/videodev.c	Sun Aug 10 07:01:27 2003
+++ drivers/media/video/videodev.c	Sun Aug 10 07:05:37 2003
@@ -367,6 +367,8 @@
  *	Initialise video for linux
  */
  
+struct proc_dir_entry *video_proc_entry = NULL;
+
 static int __init videodev_init(void)
 {
 	printk(KERN_INFO "Linux video capture interface: v1.00\n");
@@ -375,11 +377,19 @@
 		return -EIO;
 	}
 	class_register(&video_class);
+	
+	video_proc_entry = create_proc_entry("video", S_IFDIR, &proc_root);
+	if (video_proc_entry)
+		video_proc_entry->owner = THIS_MODULE;
 	return 0;
 }
 
 static void __exit videodev_exit(void)
 {
+	if (video_proc_entry)
+		remove_proc_entry("video", &proc_root);
+	video_proc_entry = NULL;
+
 	class_unregister(&video_class);
 	unregister_chrdev(VIDEO_MAJOR, VIDEO_NAME);
 }
@@ -395,6 +405,7 @@
 EXPORT_SYMBOL(video_exclusive_release);
 EXPORT_SYMBOL(video_device_alloc);
 EXPORT_SYMBOL(video_device_release);
+EXPORT_SYMBOL(video_proc_entry);
 
 MODULE_AUTHOR("Alan Cox");
 MODULE_DESCRIPTION("Device registrar for Video4Linux drivers");