diff options
Diffstat (limited to 'drivers/media/video/usbvideo/vicam.c')
| -rw-r--r-- | drivers/media/video/usbvideo/vicam.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/media/video/usbvideo/vicam.c b/drivers/media/video/usbvideo/vicam.c index 1d06e53ec7c5..90d48e8510ba 100644 --- a/drivers/media/video/usbvideo/vicam.c +++ b/drivers/media/video/usbvideo/vicam.c @@ -69,10 +69,10 @@ #define VICAM_HEADER_SIZE 64 #define clamp( x, l, h ) max_t( __typeof__( x ), \ - ( l ), \ - min_t( __typeof__( x ), \ - ( h ), \ - ( x ) ) ) + ( l ), \ + min_t( __typeof__( x ), \ + ( h ), \ + ( x ) ) ) /* Not sure what all the bytes in these char * arrays do, but they're necessary to make @@ -357,7 +357,7 @@ static unsigned char setup5[] = { * Not sure why these are not yet non-statics which I can reference through * usbvideo.h the same as it is in 2.4.20. I bet this will get fixed sometime * in the future. - * + * */ static void *rvmalloc(unsigned long size) { @@ -603,12 +603,12 @@ vicam_ioctl(struct inode *inode, struct file *file, unsigned int ioctlnr, unsign case VIDIOCSPICT: { struct video_picture vp; - + if (copy_from_user(&vp, user_arg, sizeof(vp))) { retval = -EFAULT; break; } - + DBG("VIDIOCSPICT depth = %d, pal = %d\n", vp.depth, vp.palette); @@ -655,7 +655,7 @@ vicam_ioctl(struct inode *inode, struct file *file, unsigned int ioctlnr, unsign } DBG("VIDIOCSWIN %d x %d\n", vw.width, vw.height); - + if ( vw.width != 320 || vw.height != 240 ) retval = -EFAULT; @@ -809,12 +809,12 @@ vicam_open(struct inode *inode, struct file *file) cam->needsDummyRead = 1; cam->open_count++; - file->private_data = cam; - + file->private_data = cam; + return 0; } -static int +static int vicam_close(struct inode *inode, struct file *file) { struct vicam_camera *cam = file->private_data; @@ -1187,7 +1187,7 @@ vicam_create_proc_entry(struct vicam_camera *cam) if ( !cam->proc_dir ) return; // FIXME: We should probably return an error here - + ent = create_proc_entry("shutter", S_IFREG | S_IRUGO | S_IWUSR, cam->proc_dir); if (ent) { @@ -1282,7 +1282,7 @@ vicam_probe( struct usb_interface *intf, const struct usb_device_id *id) const struct usb_host_interface *interface; const struct usb_endpoint_descriptor *endpoint; struct vicam_camera *cam; - + printk(KERN_INFO "ViCam based webcam connected\n"); interface = intf->cur_altsetting; @@ -1331,7 +1331,7 @@ vicam_probe( struct usb_interface *intf, const struct usb_device_id *id) printk(KERN_INFO "ViCam webcam driver now controlling video device %d\n",cam->vdev.minor); usb_set_intfdata (intf, cam); - + return 0; } |