Your build is working flawlessly.
#hp-mute-led-fix #options snd-hda-intel model=mute-led-gpio /etc/modprobe.d/alsa-base.conf (END)
and $ uname -a Linux probook 4.11.0-12-generic #17~lp1705586 SMP Tue Jul 25 17:49:59 CST 2017 x86_64 x86_64 x86_64 GNU/Linux
Your build is working flawlessly.
#hp-mute-led-fix d/alsa- base.conf (END)
#options snd-hda-intel model=mute-led-gpio
/etc/modprobe.
and
$ uname -a
Linux probook 4.11.0-12-generic #17~lp1705586 SMP Tue Jul 25 17:49:59 CST 2017 x86_64 x86_64 x86_64 GNU/Linux