Merge branch 'fix/hda' into topic/hda

[pandora-kernel.git] / sound / pci / hda / patch_realtek.c

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 84a52ef..5d7b882 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -4326,6 +4326,20 @@ static int add_control(struct alc_spec *spec, int type, const char *name,
        return 0;
 }
 
+static int add_control_with_pfx(struct alc_spec *spec, int type,
+                               const char *pfx, const char *dir,
+                               const char *sfx, unsigned long val)
+{
+       char name[32];
+       snprintf(name, sizeof(name), "%s %s %s", pfx, dir, sfx);
+       return add_control(spec, type, name, val);
+}
+
+#define add_pb_vol_ctrl(spec, type, pfx, val) \
+       add_control_with_pfx(spec, type, pfx, "Playback", "Volume", val)
+#define add_pb_sw_ctrl(spec, type, pfx, val) \
+       add_control_with_pfx(spec, type, pfx, "Playback", "Switch", val)
+
 #define alc880_is_fixed_pin(nid)       ((nid) >= 0x14 && (nid) <= 0x17)
 #define alc880_fixed_pin_idx(nid)      ((nid) - 0x14)
 #define alc880_is_multi_pin(nid)       ((nid) >= 0x18)
@@ -4379,7 +4393,6 @@ static int alc880_auto_fill_dac_nids(struct alc_spec *spec,
 static int alc880_auto_create_multi_out_ctls(struct alc_spec *spec,
                                             const struct auto_pin_cfg *cfg)
 {
-       char name[32];
        static const char *chname[4] = {
                "Front", "Surround", NULL /*CLFE*/, "Side"
        };
@@ -4392,26 +4405,26 @@ static int alc880_auto_create_multi_out_ctls(struct alc_spec *spec,
                nid = alc880_idx_to_mixer(alc880_dac_to_idx(spec->multiout.dac_nids[i]));
                if (i == 2) {
                        /* Center/LFE */
-                       err = add_control(spec, ALC_CTL_WIDGET_VOL,
-                                         "Center Playback Volume",
+                       err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL,
+                                             "Center",
                                          HDA_COMPOSE_AMP_VAL(nid, 1, 0,
                                                              HDA_OUTPUT));
                        if (err < 0)
                                return err;
-                       err = add_control(spec, ALC_CTL_WIDGET_VOL,
-                                         "LFE Playback Volume",
+                       err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL,
+                                             "LFE",
                                          HDA_COMPOSE_AMP_VAL(nid, 2, 0,
                                                              HDA_OUTPUT));
                        if (err < 0)
                                return err;
-                       err = add_control(spec, ALC_CTL_BIND_MUTE,
-                                         "Center Playback Switch",
+                       err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE,
+                                            "Center",
                                          HDA_COMPOSE_AMP_VAL(nid, 1, 2,
                                                              HDA_INPUT));
                        if (err < 0)
                                return err;
-                       err = add_control(spec, ALC_CTL_BIND_MUTE,
-                                         "LFE Playback Switch",
+                       err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE,
+                                            "LFE",
                                          HDA_COMPOSE_AMP_VAL(nid, 2, 2,
                                                              HDA_INPUT));
                        if (err < 0)
@@ -4423,14 +4436,12 @@ static int alc880_auto_create_multi_out_ctls(struct alc_spec *spec,
                                pfx = "Speaker";
                        else
                                pfx = chname[i];
-                       sprintf(name, "%s Playback Volume", pfx);
-                       err = add_control(spec, ALC_CTL_WIDGET_VOL, name,
+                       err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, pfx,
                                          HDA_COMPOSE_AMP_VAL(nid, 3, 0,
                                                              HDA_OUTPUT));
                        if (err < 0)
                                return err;
-                       sprintf(name, "%s Playback Switch", pfx);
-                       err = add_control(spec, ALC_CTL_BIND_MUTE, name,
+                       err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE, pfx,
                                          HDA_COMPOSE_AMP_VAL(nid, 3, 2,
                                                              HDA_INPUT));
                        if (err < 0)
@@ -4446,7 +4457,6 @@ static int alc880_auto_create_extra_out(struct alc_spec *spec, hda_nid_t pin,
 {
        hda_nid_t nid;
        int err;
-       char name[32];
 
        if (!pin)
                return 0;
@@ -4460,21 +4470,18 @@ static int alc880_auto_create_extra_out(struct alc_spec *spec, hda_nid_t pin,
                        spec->multiout.extra_out_nid[0] = nid;
                /* control HP volume/switch on the output mixer amp */
                nid = alc880_idx_to_mixer(alc880_fixed_pin_idx(pin));
-               sprintf(name, "%s Playback Volume", pfx);
-               err = add_control(spec, ALC_CTL_WIDGET_VOL, name,
+               err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, pfx,
                                  HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT));
                if (err < 0)
                        return err;
-               sprintf(name, "%s Playback Switch", pfx);
-               err = add_control(spec, ALC_CTL_BIND_MUTE, name,
+               err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE, pfx,
                                  HDA_COMPOSE_AMP_VAL(nid, 3, 2, HDA_INPUT));
                if (err < 0)
                        return err;
        } else if (alc880_is_multi_pin(pin)) {
                /* set manual connection */
                /* we have only a switch on HP-out PIN */
-               sprintf(name, "%s Playback Switch", pfx);
-               err = add_control(spec, ALC_CTL_WIDGET_MUTE, name,
+               err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx,
                                  HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
                if (err < 0)
                        return err;
@@ -4487,16 +4494,13 @@ static int new_analog_input(struct alc_spec *spec, hda_nid_t pin,
                            const char *ctlname,
                            int idx, hda_nid_t mix_nid)
 {
-       char name[32];
        int err;
 
-       sprintf(name, "%s Playback Volume", ctlname);
-       err = add_control(spec, ALC_CTL_WIDGET_VOL, name,
+       err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, ctlname,
                          HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
        if (err < 0)
                return err;
-       sprintf(name, "%s Playback Switch", ctlname);
-       err = add_control(spec, ALC_CTL_WIDGET_MUTE, name,
+       err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, ctlname,
                          HDA_COMPOSE_AMP_VAL(mix_nid, 3, idx, HDA_INPUT));
        if (err < 0)
                return err;
@@ -5989,7 +5993,6 @@ static int alc260_add_playback_controls(struct alc_spec *spec, hda_nid_t nid,
 {
        hda_nid_t nid_vol;
        unsigned long vol_val, sw_val;
-       char name[32];
        int err;
 
        if (nid >= 0x0f && nid < 0x11) {
@@ -6009,14 +6012,12 @@ static int alc260_add_playback_controls(struct alc_spec *spec, hda_nid_t nid,
 
        if (!(*vol_bits & (1 << nid_vol))) {
                /* first control for the volume widget */
-               snprintf(name, sizeof(name), "%s Playback Volume", pfx);
-               err = add_control(spec, ALC_CTL_WIDGET_VOL, name, vol_val);
+               err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, pfx, vol_val);
                if (err < 0)
                        return err;
                *vol_bits |= (1 << nid_vol);
        }
-       snprintf(name, sizeof(name), "%s Playback Switch", pfx);
-       err = add_control(spec, ALC_CTL_WIDGET_MUTE, name, sw_val);
+       err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx, sw_val);
        if (err < 0)
                return err;
        return 1;
@@ -10956,7 +10957,6 @@ static int alc262_check_volbit(hda_nid_t nid)
 static int alc262_add_out_vol_ctl(struct alc_spec *spec, hda_nid_t nid,
                                  const char *pfx, int *vbits)
 {
-       char name[32];
        unsigned long val;
        int vbit;
 
@@ -10966,28 +10966,25 @@ static int alc262_add_out_vol_ctl(struct alc_spec *spec, hda_nid_t nid,
        if (*vbits & vbit) /* a volume control for this mixer already there */
                return 0;
        *vbits |= vbit;
-       snprintf(name, sizeof(name), "%s Playback Volume", pfx);
        if (vbit == 2)
                val = HDA_COMPOSE_AMP_VAL(0x0e, 2, 0, HDA_OUTPUT);
        else
                val = HDA_COMPOSE_AMP_VAL(0x0c, 3, 0, HDA_OUTPUT);
-       return add_control(spec, ALC_CTL_WIDGET_VOL, name, val);
+       return add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, pfx, val);
 }
 
 static int alc262_add_out_sw_ctl(struct alc_spec *spec, hda_nid_t nid,
                                 const char *pfx)
 {
-       char name[32];
        unsigned long val;
 
        if (!nid)
                return 0;
-       snprintf(name, sizeof(name), "%s Playback Switch", pfx);
        if (nid == 0x16)
                val = HDA_COMPOSE_AMP_VAL(nid, 2, 0, HDA_OUTPUT);
        else
                val = HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT);
-       return add_control(spec, ALC_CTL_WIDGET_MUTE, name, val);
+       return add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx, val);
 }
 
 /* add playback controls from the parsed DAC table */
@@ -12326,11 +12323,9 @@ static struct snd_kcontrol_new alc268_test_mixer[] = {
 static int alc268_new_analog_output(struct alc_spec *spec, hda_nid_t nid,
                                    const char *ctlname, int idx)
 {
-       char name[32];
        hda_nid_t dac;
        int err;
 
-       sprintf(name, "%s Playback Volume", ctlname);
        switch (nid) {
        case 0x14:
        case 0x16:
@@ -12344,7 +12339,7 @@ static int alc268_new_analog_output(struct alc_spec *spec, hda_nid_t nid,
        }
        if (spec->multiout.dac_nids[0] != dac &&
            spec->multiout.dac_nids[1] != dac) {
-               err = add_control(spec, ALC_CTL_WIDGET_VOL, name,
+               err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, ctlname,
                                  HDA_COMPOSE_AMP_VAL(dac, 3, idx,
                                                      HDA_OUTPUT));
                if (err < 0)
@@ -12352,12 +12347,11 @@ static int alc268_new_analog_output(struct alc_spec *spec, hda_nid_t nid,
                spec->multiout.dac_nids[spec->multiout.num_dacs++] = dac;
        }
 
-       sprintf(name, "%s Playback Switch", ctlname);
        if (nid != 0x16)
-               err = add_control(spec, ALC_CTL_WIDGET_MUTE, name,
+               err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, ctlname,
                          HDA_COMPOSE_AMP_VAL(nid, 3, idx, HDA_OUTPUT));
        else /* mono */
-               err = add_control(spec, ALC_CTL_WIDGET_MUTE, name,
+               err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, ctlname,
                          HDA_COMPOSE_AMP_VAL(nid, 2, idx, HDA_OUTPUT));
        if (err < 0)
                return err;
@@ -12387,8 +12381,7 @@ static int alc268_auto_create_multi_out_ctls(struct alc_spec *spec,
 
        nid = cfg->speaker_pins[0];
        if (nid == 0x1d) {
-               err = add_control(spec, ALC_CTL_WIDGET_VOL,
-                                 "Speaker Playback Volume",
+               err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, "Speaker",
                                  HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_INPUT));
                if (err < 0)
                        return err;
@@ -12406,8 +12399,7 @@ static int alc268_auto_create_multi_out_ctls(struct alc_spec *spec,
 
        nid = cfg->line_out_pins[1] | cfg->line_out_pins[2];
        if (nid == 0x16) {
-               err = add_control(spec, ALC_CTL_WIDGET_MUTE,
-                                 "Mono Playback Switch",
+               err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, "Mono",
                                  HDA_COMPOSE_AMP_VAL(nid, 2, 0, HDA_OUTPUT));
                if (err < 0)
                        return err;
@@ -14259,9 +14251,7 @@ static int alc861_auto_fill_dac_nids(struct hda_codec *codec,
 static int alc861_create_out_sw(struct hda_codec *codec, const char *pfx,
                                hda_nid_t nid, unsigned int chs)
 {
-       char name[32];
-       snprintf(name, sizeof(name), "%s Playback Switch", pfx);
-       return add_control(codec->spec, ALC_CTL_WIDGET_MUTE, name,
+       return add_pb_sw_ctrl(codec->spec, ALC_CTL_WIDGET_MUTE, pfx,
                           HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
 }
 
@@ -15385,7 +15375,6 @@ static void alc861vd_auto_init_analog_input(struct hda_codec *codec)
 static int alc861vd_auto_create_multi_out_ctls(struct alc_spec *spec,
                                             const struct auto_pin_cfg *cfg)
 {
-       char name[32];
        static const char *chname[4] = {"Front", "Surround", "CLFE", "Side"};
        hda_nid_t nid_v, nid_s;
        int i, err;
@@ -15402,26 +15391,26 @@ static int alc861vd_auto_create_multi_out_ctls(struct alc_spec *spec,
 
                if (i == 2) {
                        /* Center/LFE */
-                       err = add_control(spec, ALC_CTL_WIDGET_VOL,
-                                         "Center Playback Volume",
+                       err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL,
+                                             "Center",
                                          HDA_COMPOSE_AMP_VAL(nid_v, 1, 0,
                                                              HDA_OUTPUT));
                        if (err < 0)
                                return err;
-                       err = add_control(spec, ALC_CTL_WIDGET_VOL,
-                                         "LFE Playback Volume",
+                       err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL,
+                                             "LFE",
                                          HDA_COMPOSE_AMP_VAL(nid_v, 2, 0,
                                                              HDA_OUTPUT));
                        if (err < 0)
                                return err;
-                       err = add_control(spec, ALC_CTL_BIND_MUTE,
-                                         "Center Playback Switch",
+                       err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE,
+                                            "Center",
                                          HDA_COMPOSE_AMP_VAL(nid_s, 1, 2,
                                                              HDA_INPUT));
                        if (err < 0)
                                return err;
-                       err = add_control(spec, ALC_CTL_BIND_MUTE,
-                                         "LFE Playback Switch",
+                       err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE,
+                                            "LFE",
                                          HDA_COMPOSE_AMP_VAL(nid_s, 2, 2,
                                                              HDA_INPUT));
                        if (err < 0)
@@ -15436,8 +15425,7 @@ static int alc861vd_auto_create_multi_out_ctls(struct alc_spec *spec,
                                        pfx = "PCM";
                        } else
                                pfx = chname[i];
-                       sprintf(name, "%s Playback Volume", pfx);
-                       err = add_control(spec, ALC_CTL_WIDGET_VOL, name,
+                       err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, pfx,
                                          HDA_COMPOSE_AMP_VAL(nid_v, 3, 0,
                                                              HDA_OUTPUT));
                        if (err < 0)
@@ -15445,8 +15433,7 @@ static int alc861vd_auto_create_multi_out_ctls(struct alc_spec *spec,
                        if (cfg->line_outs == 1 &&
                            cfg->line_out_type == AUTO_PIN_SPEAKER_OUT)
                                pfx = "Speaker";
-                       sprintf(name, "%s Playback Switch", pfx);
-                       err = add_control(spec, ALC_CTL_BIND_MUTE, name,
+                       err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE, pfx,
                                          HDA_COMPOSE_AMP_VAL(nid_s, 3, 2,
                                                              HDA_INPUT));
                        if (err < 0)
@@ -15464,7 +15451,6 @@ static int alc861vd_auto_create_extra_out(struct alc_spec *spec,
 {
        hda_nid_t nid_v, nid_s;
        int err;
-       char name[32];
 
        if (!pin)
                return 0;
@@ -15482,21 +15468,18 @@ static int alc861vd_auto_create_extra_out(struct alc_spec *spec,
                nid_s = alc861vd_idx_to_mixer_switch(
                                alc880_fixed_pin_idx(pin));
 
-               sprintf(name, "%s Playback Volume", pfx);
-               err = add_control(spec, ALC_CTL_WIDGET_VOL, name,
+               err = add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, pfx,
                                  HDA_COMPOSE_AMP_VAL(nid_v, 3, 0, HDA_OUTPUT));
                if (err < 0)
                        return err;
-               sprintf(name, "%s Playback Switch", pfx);
-               err = add_control(spec, ALC_CTL_BIND_MUTE, name,
+               err = add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE, pfx,
                                  HDA_COMPOSE_AMP_VAL(nid_s, 3, 2, HDA_INPUT));
                if (err < 0)
                        return err;
        } else if (alc880_is_multi_pin(pin)) {
                /* set manual connection */
                /* we have only a switch on HP-out PIN */
-               sprintf(name, "%s Playback Switch", pfx);
-               err = add_control(spec, ALC_CTL_WIDGET_MUTE, name,
+               err = add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx,
                                  HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
                if (err < 0)
                        return err;
@@ -17263,21 +17246,17 @@ static int alc662_auto_fill_dac_nids(struct hda_codec *codec,
        return 0;
 }
 
-static int alc662_add_vol_ctl(struct alc_spec *spec, const char *pfx,
+static inline int alc662_add_vol_ctl(struct alc_spec *spec, const char *pfx,
                              hda_nid_t nid, unsigned int chs)
 {
-       char name[32];
-       sprintf(name, "%s Playback Volume", pfx);
-       return add_control(spec, ALC_CTL_WIDGET_VOL, name,
+       return add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL, pfx,
                           HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
 }
 
-static int alc662_add_sw_ctl(struct alc_spec *spec, const char *pfx,
+static inline int alc662_add_sw_ctl(struct alc_spec *spec, const char *pfx,
                             hda_nid_t nid, unsigned int chs)
 {
-       char name[32];
-       sprintf(name, "%s Playback Switch", pfx);
-       return add_control(spec, ALC_CTL_WIDGET_MUTE, name,
+       return add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx,
                           HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_INPUT));
 }
 
@@ -17355,13 +17334,11 @@ static int alc662_auto_create_extra_out(struct hda_codec *codec, hda_nid_t pin,
                return 0;
        nid = alc662_look_for_dac(codec, pin);
        if (!nid) {
-               char name[32];
                /* the corresponding DAC is already occupied */
                if (!(get_wcaps(codec, pin) & AC_WCAP_OUT_AMP))
                        return 0; /* no way */
                /* create a switch only */
-               sprintf(name, "%s Playback Switch", pfx);
-               return add_control(spec, ALC_CTL_WIDGET_MUTE, name,
+               return add_pb_sw_ctrl(spec, ALC_CTL_WIDGET_MUTE, pfx,
                                   HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_OUTPUT));
        }