From: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Date: Wed, 9 Nov 2005 05:38:01 +0000 (-0800)
Subject: [PATCH] v4l: 829: fixed user mode compiling
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=f958b68d40b870f5a0d1582f094bc93a53af7cd7;p=openwrt%2Fstaging%2Fblogic.git

[PATCH] v4l: 829: fixed user mode compiling

- Fixed user mode compiling.

Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/include/linux/videodev.h b/include/linux/videodev.h
index 392592a040c5..91140091ced2 100644
--- a/include/linux/videodev.h
+++ b/include/linux/videodev.h
@@ -27,6 +27,18 @@ video_device_remove_file(struct video_device *vfd,
 	class_device_remove_file(&vfd->class_dev, attr);
 }
 
+#if OBSOLETE_OWNER /* to be removed in 2.6.15 */
+/* helper functions to access driver private data. */
+static inline void *video_get_drvdata(struct video_device *dev)
+{
+	return dev->priv;
+}
+
+static inline void video_set_drvdata(struct video_device *dev, void *data)
+{
+	dev->priv = data;
+}
+#endif
 
 extern int video_exclusive_open(struct inode *inode, struct file *file);
 extern int video_exclusive_release(struct inode *inode, struct file *file);
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 65829a510aca..cbe15edbe668 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -15,12 +15,13 @@
  */
 #ifdef __KERNEL__
 #include <linux/time.h> /* need struct timeval */
+#include <linux/poll.h>
+#include <linux/device.h>
 #endif
 #include <linux/compiler.h> /* need __user */
 
-#include <linux/poll.h>
-#include <linux/device.h>
 
+#define OBSOLETE_OWNER 1 /* It will be removed for 2.6.15 */
 #define HAVE_V4L2 1
 
 /*
@@ -30,6 +31,8 @@
 
 #define VIDEO_MAX_FRAME               32
 
+#ifdef __KERNEL__
+
 #define VFL_TYPE_GRABBER	0
 #define VFL_TYPE_VBI		1
 #define VFL_TYPE_RADIO		2
@@ -50,6 +53,15 @@ struct video_device
 	void (*release)(struct video_device *vfd);
 
 
+#if OBSOLETE_OWNER /* to be removed in 2.6.15 */
+	/* obsolete -- fops->owner is used instead */
+	struct module *owner;
+	/* dev->driver_data will be used instead some day.
+	 * Use the video_{get|set}_drvdata() helper functions,
+	 * so the switch over will be transparent for you.
+	 * Or use {pci|usb}_{get|set}_drvdata() directly. */
+	void *priv;
+#endif
 
 	/* for videodev.c intenal usage -- please don't touch */
 	int users;                     /* video_exclusive_{open|close} ... */
@@ -87,6 +99,8 @@ extern int video_usercopy(struct inode *inode, struct file *file,
 struct video_device *video_device_alloc(void);
 void video_device_release(struct video_device *vfd);
 
+#endif
+
 /*
  *	M I S C E L L A N E O U S
  */