Bug#849452: nvidia-legacy-173xx-kernel-source cannot be build on kernel 4.8

[Hans-J. Ullrich]

Package: nvidia-legacy-173xx-kernel-source
Severity: important

Dear Maintainer,

it looks like kernel 4.8 and old nvidia sources 173xx do not work together.
As I am using an old nvidia card (GF5700 Ultra), I need 173xx kernel module. But sadly it 
cannot be build. I do not know, if you can do anything with it, but it would be nice, if youcould take an eye on it. 

I have to tell, this problem occurs since a year, but maybe you did not know about it since today.

Thank you very much for reading this.

Best regards

Hans

-- System Information:
Debian Release: stretch/sid
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.8.0-2-amd64 (SMP w/2 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)