https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/2978 --- gst-plugins-good-1.24.11/sys/v4l2/gstv4l2object.c.orig +++ gst-plugins-good-1.24.11/sys/v4l2/gstv4l2object.c @@ -569,7 +569,7 @@ v4l2object->fd_open = NULL; v4l2object->close = close; v4l2object->dup = dup; - v4l2object->ioctl = ioctl; + v4l2object->ioctl = (void *)ioctl; v4l2object->read = read; v4l2object->mmap = mmap; v4l2object->munmap = munmap;