smartcam.patch

--- a/driver_src/smartcam.c 2009-07-08 18:28:55.000000000 +0200
+++ b/driver_src/smartcam.c 2009-11-04 23:22:36.313389888 +0200
@@ -242,11 +242,7 @@
        SCAM_MSG("vidioc_querybuf called - invalid buf type\n");
        return -EINVAL;
    }
-   if(vidbuf->memory != V4L2_MEMORY_MMAP)
-   {
-       SCAM_MSG("vidioc_querybuf called - invalid memory type\n");
-       return -EINVAL;
-   }
+   vidbuf->memory = V4L2_MEMORY_MMAP;
    vidbuf->length = SMARTCAM_BUFFER_SIZE;
    vidbuf->bytesused = formats[format].sizeimage;
    vidbuf->flags = V4L2_BUF_FLAG_MAPPED;
@@ -538,7 +534,7 @@
 {
    int mask = (POLLOUT | POLLWRNORM);  /* writable */
    if (last_read_frame != frame_sequence)
-       mask |= (POLLIN | POLLRDNORM)   /* readable */
+       mask |= (POLLIN | POLLRDNORM);  /* readable */

    SCAM_MSG("(%s) %s called\n", current->comm, __FUNCTION__);

@@ -553,7 +549,7 @@
    return 0;
 }

-static const struct file_operations smartcam_fops = {
+static const struct v4l2_file_operations smartcam_fops = {
    .owner      = THIS_MODULE,
    .open           = smartcam_open,
    .release        = smartcam_release,
@@ -562,7 +558,6 @@
    .poll       = smartcam_poll,
    .ioctl          = video_ioctl2, /* V4L2 ioctl handler */
    .mmap       = smartcam_mmap,
-   .llseek         = no_llseek,
 };

 static const struct v4l2_ioctl_ops smartcam_ioctl_ops = {
@@ -594,6 +589,7 @@
 #endif
 };

+#define VID_TYPE_CAPTURE        1
 static struct video_device smartcam_vid = {
    .name       = "smartcam",
    .vfl_type       = VID_TYPE_CAPTURE,