ALSA: hda/realtek - Call a common helper for alc_spec initialization

Just a clean up by calling the same helper function.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 6dd1b74e9f681304657c12971c21d7a554b54a6e..ae9732ce86705f3bf7e4a552726477784413520a 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -4405,6 +4405,25 @@ static int alc_parse_auto_config(struct hda_codec *codec,
        return 1;
 }
 
+/* common preparation job for alc_spec */
+static int alc_alloc_spec(struct hda_codec *codec, hda_nid_t mixer_nid)
+{
+       struct alc_spec *spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+       int err;
+
+       if (!spec)
+               return -ENOMEM;
+       codec->spec = spec;
+       spec->mixer_nid = mixer_nid;
+
+       err = alc_codec_rename_from_preset(codec);
+       if (err < 0) {
+               kfree(spec);
+               return err;
+       }
+       return 0;
+}
+
 static int alc880_parse_auto_config(struct hda_codec *codec)
 {
        static const hda_nid_t alc880_ignore[] = { 0x1d, 0 };
@@ -4786,13 +4805,11 @@ static int patch_alc880(struct hda_codec *codec)
        struct alc_spec *spec;
        int err;
 
-       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
-       if (spec == NULL)
-               return -ENOMEM;
-
-       codec->spec = spec;
+       err = alc_alloc_spec(codec, 0x0b);
+       if (err < 0)
+               return err;
 
-       spec->mixer_nid = 0x0b;
+       spec = codec->spec;
        spec->need_dac_fix = 1;
 
        alc_pick_fixup(codec, alc880_fixup_models, alc880_fixup_tbl,
@@ -4979,13 +4996,11 @@ static int patch_alc260(struct hda_codec *codec)
        struct alc_spec *spec;
        int err;
 
-       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
-       if (spec == NULL)
-               return -ENOMEM;
-
-       codec->spec = spec;
+       err = alc_alloc_spec(codec, 0x07);
+       if (err < 0)
+               return err;
 
-       spec->mixer_nid = 0x07;
+       spec = codec->spec;
 
        alc_pick_fixup(codec, NULL, alc260_fixup_tbl, alc260_fixups);
        alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
@@ -5452,13 +5467,11 @@ static int patch_alc882(struct hda_codec *codec)
        struct alc_spec *spec;
        int err;
 
-       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
-       if (spec == NULL)
-               return -ENOMEM;
-
-       codec->spec = spec;
+       err = alc_alloc_spec(codec, 0x0b);
+       if (err < 0)
+               return err;
 
-       spec->mixer_nid = 0x0b;
+       spec = codec->spec;
 
        switch (codec->vendor_id) {
        case 0x10ec0882:
@@ -5470,10 +5483,6 @@ static int patch_alc882(struct hda_codec *codec)
                break;
        }
 
-       err = alc_codec_rename_from_preset(codec);
-       if (err < 0)
-               goto error;
-
        alc_pick_fixup(codec, alc882_fixup_models, alc882_fixup_tbl,
                       alc882_fixups);
        alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
@@ -5597,13 +5606,11 @@ static int patch_alc262(struct hda_codec *codec)
        struct alc_spec *spec;
        int err;
 
-       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
-       if (spec == NULL)
-               return -ENOMEM;
-
-       codec->spec = spec;
+       err = alc_alloc_spec(codec, 0x0b);
+       if (err < 0)
+               return err;
 
-       spec->mixer_nid = 0x0b;
+       spec = codec->spec;
 
 #if 0
        /* pshou 07/11/05  set a zero PCM sample to DAC when FIFO is
@@ -5699,13 +5706,12 @@ static int patch_alc268(struct hda_codec *codec)
        struct alc_spec *spec;
        int i, has_beep, err;
 
-       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
-       if (spec == NULL)
-               return -ENOMEM;
-
-       codec->spec = spec;
-
        /* ALC268 has no aa-loopback mixer */
+       err = alc_alloc_spec(codec, 0);
+       if (err < 0)
+               return err;
+
+       spec = codec->spec;
 
        /* automatic parse from the BIOS config */
        err = alc268_parse_auto_config(codec);
@@ -6216,19 +6222,13 @@ static void alc269_fill_coef(struct hda_codec *codec)
 static int patch_alc269(struct hda_codec *codec)
 {
        struct alc_spec *spec;
-       int err = 0;
-
-       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
-       if (spec == NULL)
-               return -ENOMEM;
-
-       codec->spec = spec;
-
-       spec->mixer_nid = 0x0b;
+       int err;
 
-       err = alc_codec_rename_from_preset(codec);
+       err = alc_alloc_spec(codec, 0x0b);
        if (err < 0)
-               goto error;
+               return err;
+
+       spec = codec->spec;
 
        if (codec->vendor_id == 0x10ec0269) {
                spec->codec_variant = ALC269_TYPE_ALC269VA;
@@ -6374,13 +6374,11 @@ static int patch_alc861(struct hda_codec *codec)
        struct alc_spec *spec;
        int err;
 
-       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
-       if (spec == NULL)
-               return -ENOMEM;
-
-       codec->spec = spec;
+       err = alc_alloc_spec(codec, 0x15);
+       if (err < 0)
+               return err;
 
-       spec->mixer_nid = 0x15;
+       spec = codec->spec;
 
        alc_pick_fixup(codec, NULL, alc861_fixup_tbl, alc861_fixups);
        alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
@@ -6477,13 +6475,11 @@ static int patch_alc861vd(struct hda_codec *codec)
        struct alc_spec *spec;
        int err;
 
-       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
-       if (spec == NULL)
-               return -ENOMEM;
-
-       codec->spec = spec;
+       err = alc_alloc_spec(codec, 0x0b);
+       if (err < 0)
+               return err;
 
-       spec->mixer_nid = 0x0b;
+       spec = codec->spec;
 
        alc_pick_fixup(codec, NULL, alc861vd_fixup_tbl, alc861vd_fixups);
        alc_apply_fixup(codec, ALC_FIXUP_ACT_PRE_PROBE);
@@ -6822,25 +6818,19 @@ static const struct alc_model_fixup alc662_fixup_models[] = {
 static int patch_alc662(struct hda_codec *codec)
 {
        struct alc_spec *spec;
-       int err = 0;
-
-       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
-       if (!spec)
-               return -ENOMEM;
+       int err;
 
-       codec->spec = spec;
+       err = alc_alloc_spec(codec, 0x0b);
+       if (err < 0)
+               return err;
 
-       spec->mixer_nid = 0x0b;
+       spec = codec->spec;
 
        /* handle multiple HPs as is */
        spec->parse_flags = HDA_PINCFG_NO_HP_FIXUP;
 
        alc_fix_pll_init(codec, 0x20, 0x04, 15);
 
-       err = alc_codec_rename_from_preset(codec);
-       if (err < 0)
-               goto error;
-
        if ((alc_get_coef0(codec) & (1 << 14)) &&
            codec->bus->pci->subsystem_vendor == 0x1025 &&
            spec->cdefine.platform_type == 1) {
@@ -6903,16 +6893,12 @@ static int alc680_parse_auto_config(struct hda_codec *codec)
  */
 static int patch_alc680(struct hda_codec *codec)
 {
-       struct alc_spec *spec;
        int err;
 
-       spec = kzalloc(sizeof(*spec), GFP_KERNEL);
-       if (spec == NULL)
-               return -ENOMEM;
-
-       codec->spec = spec;
-
        /* ALC680 has no aa-loopback mixer */
+       err = alc_alloc_spec(codec, 0);
+       if (err < 0)
+               return err;
 
        /* automatic parse from the BIOS config */
        err = alc680_parse_auto_config(codec);