ALSA: hda/realtek - Fixed Dell AIO speaker noise

ALSA: hda/realtek - Fixed Dell AIO speaker noise

commit 0700d3d117a7f110ddddbd83873e13652f69c54b upstream.

Fixed Dell AIO speaker noise.
spec->gen.auto_mute_via_amp = 1, this option was solved speaker white
noise at boot.
codec->power_save_node = 0, this option was solved speaker noise at
resume back.

Fixes: 9226665159f0 ("ALSA: hda/realtek - Fix Dell AIO LineOut issue")
Signed-off-by: Kailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>