Please CC me as I am not on this list.
__________________________________
--- ibmcam.c.orig Fri Feb 9 14:30:23 2001
+++ ibmcam.c Mon Mar 12 02:58:57 2001
@@ -2527,16 +2527,17 @@
}
case VIDIOCSCHAN:
{
- int v;
+ int chan;
- if (copy_from_user(&v, arg, sizeof(v)))
- return -EFAULT;
- if ((v < 0) || (v >= 3)) /* 3 grades of lighting conditions */
- return -EINVAL;
- if (v != ibmcam->vchan.channel) {
- ibmcam->vchan.channel = v;
+ chan = (int)arg;
+
+ if ((chan < 0) || (chan >= 3)) /* 3 grades of lighting conditions */
+ return -EINVAL;
+
+ if (chan != ibmcam->vchan.channel) {
+ ibmcam->vchan.channel = chan;
usb_ibmcam_change_lighting_conditions(ibmcam);
- }
+ }
return 0;
}
case VIDIOCGPICT:
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