ALSA: hda - CX20549 doesn't need pin_amp_workaround.

CX20549 (ctx5045) doesn't accept data on index 1 for output pins,
as shown in the following hda-var transaction:

  $ hda-verb /dev/snd/hwC0D0 0x10 set_amp_gain 0xb126
  nid = 0x10, verb = 0x300, param = 0xb126
  value = 0x0
  $ hda-verb /dev/snd/hwC0D0 0x10 get_amp_gain 0x8001
  nid = 0x10, verb = 0xb00, param = 0x8001
  value = 0x0

Signed-off-by: Michael Karcher <kernel@mkarcher.dialup.fu-berlin.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 3 insertions, 2 deletions

diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 4b365488c58b..84337e63fadf 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -1086,7 +1086,6 @@ static int patch_cxt5045(struct hda_codec *codec)
         if (!spec)
                 return -ENOMEM;
         codec->spec = spec;
-        codec->pin_amp_workaround = 1;
         codec->single_adc_amp = 1;
 
         spec->multiout.max_channels = 2;
@@ -4443,7 +4442,6 @@ static int patch_conexant_auto(struct hda_codec *codec)
         if (!spec)
                 return -ENOMEM;
         codec->spec = spec;
-        codec->pin_amp_workaround = 1;
 
         switch (codec->vendor_id) {
         case 0x14f15045:
@@ -4451,7 +4449,10 @@ static int patch_conexant_auto(struct hda_codec *codec)
                 break;
         case 0x14f15051:
                 add_cx5051_fake_mutes(codec);
+                codec->pin_amp_workaround = 1;
                 break;
+        default:
+                codec->pin_amp_workaround = 1;
         }
 
         apply_pin_fixup(codec, cxt_fixups, cxt_pincfg_tbl);