ALSA: hda - Remove PCM mixer elements from Virtual Master of realtek

Afer commit aa202455ee , none of realtek
codec has hardware volume control "PCM Playback Volume" and
"PCM Playback Switch".

As Virtual Master require all slave controls must have same number of step
and dB range.

Signed-off-by: Raymond Yau <superquad.vortex2@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Raymond Yau 2011-05-20 13:04:04 +08:00 • committed by Takashi Iwai
commit acb373da7c