X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fusb%2Fmedia%2Fusbvideo.c;h=1107e398d6f3861c0cbc57311bb9ea04a5887407;hb=c7b5ebbddf7bcd3651947760f423e3783bbe6573;hp=178a7b839593b128428065e379b74506520b83ef;hpb=5273a3df6485dc2ad6aa7ddd441b9a21970f003b;p=linux-2.6.git

diff --git a/drivers/usb/media/usbvideo.c b/drivers/usb/media/usbvideo.c
index 178a7b839..1107e398d 100644
--- a/drivers/usb/media/usbvideo.c
+++ b/drivers/usb/media/usbvideo.c
@@ -34,7 +34,7 @@
 #endif
 
 static int video_nr = -1;
-MODULE_PARM(video_nr, "i");
+module_param(video_nr, int, 0);
 
 /*
  * Local prototypes.
@@ -46,7 +46,7 @@ static int usbvideo_v4l_ioctl(struct inode *inode, struct file *file,
 			      unsigned int cmd, unsigned long arg);
 static int usbvideo_v4l_mmap(struct file *file, struct vm_area_struct *vma);
 static int usbvideo_v4l_open(struct inode *inode, struct file *file);
-static ssize_t usbvideo_v4l_read(struct file *file, char *buf,
+static ssize_t usbvideo_v4l_read(struct file *file, char __user *buf,
 			     size_t count, loff_t *ppos);
 static int usbvideo_v4l_close(struct inode *inode, struct file *file);
 
@@ -1587,7 +1587,7 @@ static int usbvideo_v4l_ioctl(struct inode *inode, struct file *file,
  * 20-Oct-2000 Created.
  * 01-Nov-2000 Added mutex (uvd->lock).
  */
-static ssize_t usbvideo_v4l_read(struct file *file, char *buf,
+static ssize_t usbvideo_v4l_read(struct file *file, char __user *buf,
 		      size_t count, loff_t *ppos)
 {
 	struct uvd *uvd = file->private_data;