ALSA: hda - Constify fixup and other array data in patch_analog.c
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 6df9943..981c631 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -30,7 +30,7 @@
#include "hda_beep.h"
struct ad198x_spec {
- struct snd_kcontrol_new *mixers[6];
+ const struct snd_kcontrol_new *mixers[6];
int num_mixers;
unsigned int beep_amp; /* beep amp value, set via set_beep_amp() */
const struct hda_verb *init_verbs[6]; /* initialization verbs
@@ -46,17 +46,17 @@
unsigned int cur_eapd;
unsigned int need_dac_fix;
- hda_nid_t *alt_dac_nid;
- struct hda_pcm_stream *stream_analog_alt_playback;
+ const hda_nid_t *alt_dac_nid;
+ const struct hda_pcm_stream *stream_analog_alt_playback;
/* capture */
unsigned int num_adc_nids;
- hda_nid_t *adc_nids;
+ const hda_nid_t *adc_nids;
hda_nid_t dig_in_nid; /* digital-in NID; optional */
/* capture source */
const struct hda_input_mux *input_mux;
- hda_nid_t *capsrc_nids;
+ const hda_nid_t *capsrc_nids;
unsigned int cur_mux[3];
/* channel model */
@@ -182,13 +182,13 @@
#ifdef CONFIG_SND_HDA_INPUT_BEEP
/* additional beep mixers; the actual parameters are overwritten at build */
-static struct snd_kcontrol_new ad_beep_mixer[] = {
+static const struct snd_kcontrol_new ad_beep_mixer[] = {
HDA_CODEC_VOLUME("Beep Playback Volume", 0, 0, HDA_OUTPUT),
HDA_CODEC_MUTE_BEEP("Beep Playback Switch", 0, 0, HDA_OUTPUT),
{ } /* end */
};
-static struct snd_kcontrol_new ad_beep2_mixer[] = {
+static const struct snd_kcontrol_new ad_beep2_mixer[] = {
HDA_CODEC_VOLUME("Digital Beep Playback Volume", 0, 0, HDA_OUTPUT),
HDA_CODEC_MUTE_BEEP("Digital Beep Playback Switch", 0, 0, HDA_OUTPUT),
{ } /* end */
@@ -231,7 +231,7 @@
/* create beep controls if needed */
#ifdef CONFIG_SND_HDA_INPUT_BEEP
if (spec->beep_amp) {
- struct snd_kcontrol_new *knew;
+ const struct snd_kcontrol_new *knew;
knew = spec->analog_beep ? ad_beep2_mixer : ad_beep_mixer;
for ( ; knew->name; knew++) {
struct snd_kcontrol *kctl;
@@ -331,7 +331,7 @@
return snd_hda_multi_out_analog_cleanup(codec, &spec->multiout);
}
-static struct hda_pcm_stream ad198x_pcm_analog_alt_playback = {
+static const struct hda_pcm_stream ad198x_pcm_analog_alt_playback = {
.substreams = 1,
.channels_min = 2,
.channels_max = 2,
@@ -403,7 +403,7 @@
/*
*/
-static struct hda_pcm_stream ad198x_pcm_analog_playback = {
+static const struct hda_pcm_stream ad198x_pcm_analog_playback = {
.substreams = 1,
.channels_min = 2,
.channels_max = 6, /* changed later */
@@ -415,7 +415,7 @@
},
};
-static struct hda_pcm_stream ad198x_pcm_analog_capture = {
+static const struct hda_pcm_stream ad198x_pcm_analog_capture = {
.substreams = 1,
.channels_min = 2,
.channels_max = 2,
@@ -426,7 +426,7 @@
},
};
-static struct hda_pcm_stream ad198x_pcm_digital_playback = {
+static const struct hda_pcm_stream ad198x_pcm_digital_playback = {
.substreams = 1,
.channels_min = 2,
.channels_max = 2,
@@ -439,7 +439,7 @@
},
};
-static struct hda_pcm_stream ad198x_pcm_digital_capture = {
+static const struct hda_pcm_stream ad198x_pcm_digital_capture = {
.substreams = 1,
.channels_min = 2,
.channels_max = 2,
@@ -569,7 +569,7 @@
}
#endif
-static struct hda_codec_ops ad198x_patch_ops = {
+static const struct hda_codec_ops ad198x_patch_ops = {
.build_controls = ad198x_build_controls,
.build_pcms = ad198x_build_pcms,
.init = ad198x_init,
@@ -639,13 +639,13 @@
#define AD1986A_CLFE_DAC 0x05
#define AD1986A_ADC 0x06
-static hda_nid_t ad1986a_dac_nids[3] = {
+static const hda_nid_t ad1986a_dac_nids[3] = {
AD1986A_FRONT_DAC, AD1986A_SURR_DAC, AD1986A_CLFE_DAC
};
-static hda_nid_t ad1986a_adc_nids[1] = { AD1986A_ADC };
-static hda_nid_t ad1986a_capsrc_nids[1] = { 0x12 };
+static const hda_nid_t ad1986a_adc_nids[1] = { AD1986A_ADC };
+static const hda_nid_t ad1986a_capsrc_nids[1] = { 0x12 };
-static struct hda_input_mux ad1986a_capture_source = {
+static const struct hda_input_mux ad1986a_capture_source = {
.num_items = 7,
.items = {
{ "Mic", 0x0 },
@@ -659,7 +659,7 @@
};
-static struct hda_bind_ctls ad1986a_bind_pcm_vol = {
+static const struct hda_bind_ctls ad1986a_bind_pcm_vol = {
.ops = &snd_hda_bind_vol,
.values = {
HDA_COMPOSE_AMP_VAL(AD1986A_FRONT_DAC, 3, 0, HDA_OUTPUT),
@@ -669,7 +669,7 @@
},
};
-static struct hda_bind_ctls ad1986a_bind_pcm_sw = {
+static const struct hda_bind_ctls ad1986a_bind_pcm_sw = {
.ops = &snd_hda_bind_sw,
.values = {
HDA_COMPOSE_AMP_VAL(AD1986A_FRONT_DAC, 3, 0, HDA_OUTPUT),
@@ -682,7 +682,7 @@
/*
* mixers
*/
-static struct snd_kcontrol_new ad1986a_mixers[] = {
+static const struct snd_kcontrol_new ad1986a_mixers[] = {
/*
* bind volumes/mutes of 3 DACs as a single PCM control for simplicity
*/
@@ -723,7 +723,7 @@
};
/* additional mixers for 3stack mode */
-static struct snd_kcontrol_new ad1986a_3st_mixers[] = {
+static const struct snd_kcontrol_new ad1986a_3st_mixers[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Channel Mode",
@@ -735,10 +735,10 @@
};
/* laptop model - 2ch only */
-static hda_nid_t ad1986a_laptop_dac_nids[1] = { AD1986A_FRONT_DAC };
+static const hda_nid_t ad1986a_laptop_dac_nids[1] = { AD1986A_FRONT_DAC };
/* master controls both pins 0x1a and 0x1b */
-static struct hda_bind_ctls ad1986a_laptop_master_vol = {
+static const struct hda_bind_ctls ad1986a_laptop_master_vol = {
.ops = &snd_hda_bind_vol,
.values = {
HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT),
@@ -747,7 +747,7 @@
},
};
-static struct hda_bind_ctls ad1986a_laptop_master_sw = {
+static const struct hda_bind_ctls ad1986a_laptop_master_sw = {
.ops = &snd_hda_bind_sw,
.values = {
HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT),
@@ -756,7 +756,7 @@
},
};
-static struct snd_kcontrol_new ad1986a_laptop_mixers[] = {
+static const struct snd_kcontrol_new ad1986a_laptop_mixers[] = {
HDA_CODEC_VOLUME("PCM Playback Volume", 0x03, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("PCM Playback Switch", 0x03, 0x0, HDA_OUTPUT),
HDA_BIND_VOL("Master Playback Volume", &ad1986a_laptop_master_vol),
@@ -787,7 +787,7 @@
/* laptop-eapd model - 2ch only */
-static struct hda_input_mux ad1986a_laptop_eapd_capture_source = {
+static const struct hda_input_mux ad1986a_laptop_eapd_capture_source = {
.num_items = 3,
.items = {
{ "Mic", 0x0 },
@@ -796,7 +796,7 @@
},
};
-static struct hda_input_mux ad1986a_automic_capture_source = {
+static const struct hda_input_mux ad1986a_automic_capture_source = {
.num_items = 2,
.items = {
{ "Mic", 0x0 },
@@ -804,13 +804,13 @@
},
};
-static struct snd_kcontrol_new ad1986a_laptop_master_mixers[] = {
+static const struct snd_kcontrol_new ad1986a_laptop_master_mixers[] = {
HDA_BIND_VOL("Master Playback Volume", &ad1986a_laptop_master_vol),
HDA_BIND_SW("Master Playback Switch", &ad1986a_laptop_master_sw),
{ } /* end */
};
-static struct snd_kcontrol_new ad1986a_laptop_eapd_mixers[] = {
+static const struct snd_kcontrol_new ad1986a_laptop_eapd_mixers[] = {
HDA_CODEC_VOLUME("PCM Playback Volume", 0x03, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("PCM Playback Switch", 0x03, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Mic Playback Volume", 0x13, 0x0, HDA_OUTPUT),
@@ -837,7 +837,7 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1986a_laptop_intmic_mixers[] = {
+static const struct snd_kcontrol_new ad1986a_laptop_intmic_mixers[] = {
HDA_CODEC_VOLUME("Internal Mic Playback Volume", 0x17, 0, HDA_OUTPUT),
HDA_CODEC_MUTE("Internal Mic Playback Switch", 0x17, 0, HDA_OUTPUT),
{ } /* end */
@@ -931,7 +931,7 @@
return change;
}
-static struct snd_kcontrol_new ad1986a_automute_master_mixers[] = {
+static const struct snd_kcontrol_new ad1986a_automute_master_mixers[] = {
HDA_BIND_VOL("Master Playback Volume", &ad1986a_laptop_master_vol),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -949,7 +949,7 @@
/*
* initialization verbs
*/
-static struct hda_verb ad1986a_init_verbs[] = {
+static const struct hda_verb ad1986a_init_verbs[] = {
/* Front, Surround, CLFE DAC; mute as default */
{0x03, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
{0x04, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
@@ -1004,7 +1004,7 @@
{ } /* end */
};
-static struct hda_verb ad1986a_ch2_init[] = {
+static const struct hda_verb ad1986a_ch2_init[] = {
/* Surround out -> Line In */
{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
/* Line-in selectors */
@@ -1016,7 +1016,7 @@
{ } /* end */
};
-static struct hda_verb ad1986a_ch4_init[] = {
+static const struct hda_verb ad1986a_ch4_init[] = {
/* Surround out -> Surround */
{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
{ 0x10, AC_VERB_SET_CONNECT_SEL, 0x0 },
@@ -1026,7 +1026,7 @@
{ } /* end */
};
-static struct hda_verb ad1986a_ch6_init[] = {
+static const struct hda_verb ad1986a_ch6_init[] = {
/* Surround out -> Surround out */
{ 0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
{ 0x10, AC_VERB_SET_CONNECT_SEL, 0x0 },
@@ -1036,19 +1036,19 @@
{ } /* end */
};
-static struct hda_channel_mode ad1986a_modes[3] = {
+static const struct hda_channel_mode ad1986a_modes[3] = {
{ 2, ad1986a_ch2_init },
{ 4, ad1986a_ch4_init },
{ 6, ad1986a_ch6_init },
};
/* eapd initialization */
-static struct hda_verb ad1986a_eapd_init_verbs[] = {
+static const struct hda_verb ad1986a_eapd_init_verbs[] = {
{0x1b, AC_VERB_SET_EAPD_BTLENABLE, 0x00 },
{}
};
-static struct hda_verb ad1986a_automic_verbs[] = {
+static const struct hda_verb ad1986a_automic_verbs[] = {
{0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
{0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
/*{0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},*/
@@ -1058,7 +1058,7 @@
};
/* Ultra initialization */
-static struct hda_verb ad1986a_ultra_init[] = {
+static const struct hda_verb ad1986a_ultra_init[] = {
/* eapd initialization */
{ 0x1b, AC_VERB_SET_EAPD_BTLENABLE, 0x00 },
/* CLFE -> Mic in */
@@ -1069,7 +1069,7 @@
};
/* pin sensing on HP jack */
-static struct hda_verb ad1986a_hp_init_verbs[] = {
+static const struct hda_verb ad1986a_hp_init_verbs[] = {
{0x1a, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1986A_HP_EVENT},
{}
};
@@ -1120,7 +1120,7 @@
[AD1986A_SAMSUNG_P50] = "samsung-p50",
};
-static struct snd_pci_quirk ad1986a_cfg_tbl[] = {
+static const struct snd_pci_quirk ad1986a_cfg_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x30af, "HP B2800", AD1986A_LAPTOP_EAPD),
SND_PCI_QUIRK(0x1043, 0x1153, "ASUS M9", AD1986A_LAPTOP_EAPD),
SND_PCI_QUIRK(0x1043, 0x11f7, "ASUS U5A", AD1986A_LAPTOP_EAPD),
@@ -1152,7 +1152,7 @@
};
#ifdef CONFIG_SND_HDA_POWER_SAVE
-static struct hda_amp_list ad1986a_loopbacks[] = {
+static const struct hda_amp_list ad1986a_loopbacks[] = {
{ 0x13, HDA_OUTPUT, 0 }, /* Mic */
{ 0x14, HDA_OUTPUT, 0 }, /* Phone */
{ 0x15, HDA_OUTPUT, 0 }, /* CD */
@@ -1329,11 +1329,11 @@
#define AD1983_DAC 0x03
#define AD1983_ADC 0x04
-static hda_nid_t ad1983_dac_nids[1] = { AD1983_DAC };
-static hda_nid_t ad1983_adc_nids[1] = { AD1983_ADC };
-static hda_nid_t ad1983_capsrc_nids[1] = { 0x15 };
+static const hda_nid_t ad1983_dac_nids[1] = { AD1983_DAC };
+static const hda_nid_t ad1983_adc_nids[1] = { AD1983_ADC };
+static const hda_nid_t ad1983_capsrc_nids[1] = { 0x15 };
-static struct hda_input_mux ad1983_capture_source = {
+static const struct hda_input_mux ad1983_capture_source = {
.num_items = 4,
.items = {
{ "Mic", 0x0 },
@@ -1348,7 +1348,7 @@
*/
static int ad1983_spdif_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = { "PCM", "ADC" };
+ static const char * const texts[] = { "PCM", "ADC" };
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
uinfo->count = 1;
@@ -1385,7 +1385,7 @@
return 0;
}
-static struct snd_kcontrol_new ad1983_mixers[] = {
+static const struct snd_kcontrol_new ad1983_mixers[] = {
HDA_CODEC_VOLUME("Front Playback Volume", 0x05, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Front Playback Switch", 0x05, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Headphone Playback Volume", 0x06, 0x0, HDA_OUTPUT),
@@ -1418,7 +1418,7 @@
{ } /* end */
};
-static struct hda_verb ad1983_init_verbs[] = {
+static const struct hda_verb ad1983_init_verbs[] = {
/* Front, HP, Mono; mute as default */
{0x05, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
{0x06, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
@@ -1458,7 +1458,7 @@
};
#ifdef CONFIG_SND_HDA_POWER_SAVE
-static struct hda_amp_list ad1983_loopbacks[] = {
+static const struct hda_amp_list ad1983_loopbacks[] = {
{ 0x12, HDA_OUTPUT, 0 }, /* Mic */
{ 0x13, HDA_OUTPUT, 0 }, /* Line */
{ } /* end */
@@ -1518,12 +1518,12 @@
#define AD1981_DAC 0x03
#define AD1981_ADC 0x04
-static hda_nid_t ad1981_dac_nids[1] = { AD1981_DAC };
-static hda_nid_t ad1981_adc_nids[1] = { AD1981_ADC };
-static hda_nid_t ad1981_capsrc_nids[1] = { 0x15 };
+static const hda_nid_t ad1981_dac_nids[1] = { AD1981_DAC };
+static const hda_nid_t ad1981_adc_nids[1] = { AD1981_ADC };
+static const hda_nid_t ad1981_capsrc_nids[1] = { 0x15 };
/* 0x0c, 0x09, 0x0e, 0x0f, 0x19, 0x05, 0x18, 0x17 */
-static struct hda_input_mux ad1981_capture_source = {
+static const struct hda_input_mux ad1981_capture_source = {
.num_items = 7,
.items = {
{ "Front Mic", 0x0 },
@@ -1536,7 +1536,7 @@
},
};
-static struct snd_kcontrol_new ad1981_mixers[] = {
+static const struct snd_kcontrol_new ad1981_mixers[] = {
HDA_CODEC_VOLUME("Front Playback Volume", 0x05, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Front Playback Switch", 0x05, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Headphone Playback Volume", 0x06, 0x0, HDA_OUTPUT),
@@ -1577,7 +1577,7 @@
{ } /* end */
};
-static struct hda_verb ad1981_init_verbs[] = {
+static const struct hda_verb ad1981_init_verbs[] = {
/* Front, HP, Mono; mute as default */
{0x05, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
{0x06, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
@@ -1625,7 +1625,7 @@
};
#ifdef CONFIG_SND_HDA_POWER_SAVE
-static struct hda_amp_list ad1981_loopbacks[] = {
+static const struct hda_amp_list ad1981_loopbacks[] = {
{ 0x12, HDA_OUTPUT, 0 }, /* Front Mic */
{ 0x13, HDA_OUTPUT, 0 }, /* Line */
{ 0x1b, HDA_OUTPUT, 0 }, /* Aux */
@@ -1645,7 +1645,7 @@
#define AD1981_HP_EVENT 0x37
#define AD1981_MIC_EVENT 0x38
-static struct hda_verb ad1981_hp_init_verbs[] = {
+static const struct hda_verb ad1981_hp_init_verbs[] = {
{0x05, AC_VERB_SET_EAPD_BTLENABLE, 0x00 }, /* default off */
/* pin sensing on HP and Mic jacks */
{0x06, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1981_HP_EVENT},
@@ -1674,7 +1674,7 @@
}
/* bind volumes of both NID 0x05 and 0x06 */
-static struct hda_bind_ctls ad1981_hp_bind_master_vol = {
+static const struct hda_bind_ctls ad1981_hp_bind_master_vol = {
.ops = &snd_hda_bind_vol,
.values = {
HDA_COMPOSE_AMP_VAL(0x05, 3, 0, HDA_OUTPUT),
@@ -1696,12 +1696,12 @@
/* toggle input of built-in and mic jack appropriately */
static void ad1981_hp_automic(struct hda_codec *codec)
{
- static struct hda_verb mic_jack_on[] = {
+ static const struct hda_verb mic_jack_on[] = {
{0x1f, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
{}
};
- static struct hda_verb mic_jack_off[] = {
+ static const struct hda_verb mic_jack_off[] = {
{0x1e, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080},
{0x1f, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
{}
@@ -1730,7 +1730,7 @@
}
}
-static struct hda_input_mux ad1981_hp_capture_source = {
+static const struct hda_input_mux ad1981_hp_capture_source = {
.num_items = 3,
.items = {
{ "Mic", 0x0 },
@@ -1739,7 +1739,7 @@
},
};
-static struct snd_kcontrol_new ad1981_hp_mixers[] = {
+static const struct snd_kcontrol_new ad1981_hp_mixers[] = {
HDA_BIND_VOL("Master Playback Volume", &ad1981_hp_bind_master_vol),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1790,7 +1790,7 @@
}
/* configuration for Toshiba Laptops */
-static struct hda_verb ad1981_toshiba_init_verbs[] = {
+static const struct hda_verb ad1981_toshiba_init_verbs[] = {
{0x05, AC_VERB_SET_EAPD_BTLENABLE, 0x01 }, /* default on */
/* pin sensing on HP and Mic jacks */
{0x06, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1981_HP_EVENT},
@@ -1798,14 +1798,14 @@
{}
};
-static struct snd_kcontrol_new ad1981_toshiba_mixers[] = {
+static const struct snd_kcontrol_new ad1981_toshiba_mixers[] = {
HDA_CODEC_VOLUME("Amp Volume", 0x1a, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Amp Switch", 0x1a, 0x0, HDA_OUTPUT),
{ }
};
/* configuration for Lenovo Thinkpad T60 */
-static struct snd_kcontrol_new ad1981_thinkpad_mixers[] = {
+static const struct snd_kcontrol_new ad1981_thinkpad_mixers[] = {
HDA_CODEC_VOLUME("Master Playback Volume", 0x05, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Master Playback Switch", 0x05, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("PCM Playback Volume", 0x11, 0x0, HDA_OUTPUT),
@@ -1835,7 +1835,7 @@
{ } /* end */
};
-static struct hda_input_mux ad1981_thinkpad_capture_source = {
+static const struct hda_input_mux ad1981_thinkpad_capture_source = {
.num_items = 3,
.items = {
{ "Mic", 0x0 },
@@ -1860,7 +1860,7 @@
[AD1981_TOSHIBA] = "toshiba"
};
-static struct snd_pci_quirk ad1981_cfg_tbl[] = {
+static const struct snd_pci_quirk ad1981_cfg_tbl[] = {
SND_PCI_QUIRK(0x1014, 0x0597, "Lenovo Z60", AD1981_THINKPAD),
SND_PCI_QUIRK(0x1014, 0x05b7, "Lenovo Z60m", AD1981_THINKPAD),
/* All HP models */
@@ -2075,32 +2075,32 @@
* mixers
*/
-static hda_nid_t ad1988_6stack_dac_nids[4] = {
+static const hda_nid_t ad1988_6stack_dac_nids[4] = {
0x04, 0x06, 0x05, 0x0a
};
-static hda_nid_t ad1988_3stack_dac_nids[3] = {
+static const hda_nid_t ad1988_3stack_dac_nids[3] = {
0x04, 0x05, 0x0a
};
/* for AD1988A revision-2, DAC2-4 are swapped */
-static hda_nid_t ad1988_6stack_dac_nids_rev2[4] = {
+static const hda_nid_t ad1988_6stack_dac_nids_rev2[4] = {
0x04, 0x05, 0x0a, 0x06
};
-static hda_nid_t ad1988_alt_dac_nid[1] = {
+static const hda_nid_t ad1988_alt_dac_nid[1] = {
0x03
};
-static hda_nid_t ad1988_3stack_dac_nids_rev2[3] = {
+static const hda_nid_t ad1988_3stack_dac_nids_rev2[3] = {
0x04, 0x0a, 0x06
};
-static hda_nid_t ad1988_adc_nids[3] = {
+static const hda_nid_t ad1988_adc_nids[3] = {
0x08, 0x09, 0x0f
};
-static hda_nid_t ad1988_capsrc_nids[3] = {
+static const hda_nid_t ad1988_capsrc_nids[3] = {
0x0c, 0x0d, 0x0e
};
@@ -2108,11 +2108,11 @@
#define AD1988_SPDIF_OUT_HDMI 0x0b
#define AD1988_SPDIF_IN 0x07
-static hda_nid_t ad1989b_slave_dig_outs[] = {
+static const hda_nid_t ad1989b_slave_dig_outs[] = {
AD1988_SPDIF_OUT, AD1988_SPDIF_OUT_HDMI, 0
};
-static struct hda_input_mux ad1988_6stack_capture_source = {
+static const struct hda_input_mux ad1988_6stack_capture_source = {
.num_items = 5,
.items = {
{ "Front Mic", 0x1 }, /* port-B */
@@ -2123,7 +2123,7 @@
},
};
-static struct hda_input_mux ad1988_laptop_capture_source = {
+static const struct hda_input_mux ad1988_laptop_capture_source = {
.num_items = 3,
.items = {
{ "Mic/Line", 0x1 }, /* port-B */
@@ -2166,7 +2166,7 @@
}
/* 6-stack mode */
-static struct snd_kcontrol_new ad1988_6stack_mixers1[] = {
+static const struct snd_kcontrol_new ad1988_6stack_mixers1[] = {
HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Surround Playback Volume", 0x06, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x05, 1, 0x0, HDA_OUTPUT),
@@ -2175,7 +2175,7 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1988_6stack_mixers1_rev2[] = {
+static const struct snd_kcontrol_new ad1988_6stack_mixers1_rev2[] = {
HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Surround Playback Volume", 0x05, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0a, 1, 0x0, HDA_OUTPUT),
@@ -2184,7 +2184,7 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1988_6stack_mixers2[] = {
+static const struct snd_kcontrol_new ad1988_6stack_mixers2[] = {
HDA_BIND_MUTE("Front Playback Switch", 0x29, 2, HDA_INPUT),
HDA_BIND_MUTE("Surround Playback Switch", 0x2a, 2, HDA_INPUT),
HDA_BIND_MUTE_MONO("Center Playback Switch", 0x27, 1, 2, HDA_INPUT),
@@ -2211,14 +2211,14 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1988_6stack_fp_mixers[] = {
+static const struct snd_kcontrol_new ad1988_6stack_fp_mixers[] = {
HDA_CODEC_VOLUME("Headphone Playback Volume", 0x03, 0x0, HDA_OUTPUT),
{ } /* end */
};
/* 3-stack mode */
-static struct snd_kcontrol_new ad1988_3stack_mixers1[] = {
+static const struct snd_kcontrol_new ad1988_3stack_mixers1[] = {
HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Surround Playback Volume", 0x0a, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x05, 1, 0x0, HDA_OUTPUT),
@@ -2226,7 +2226,7 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1988_3stack_mixers1_rev2[] = {
+static const struct snd_kcontrol_new ad1988_3stack_mixers1_rev2[] = {
HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Surround Playback Volume", 0x0a, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x06, 1, 0x0, HDA_OUTPUT),
@@ -2234,7 +2234,7 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1988_3stack_mixers2[] = {
+static const struct snd_kcontrol_new ad1988_3stack_mixers2[] = {
HDA_BIND_MUTE("Front Playback Switch", 0x29, 2, HDA_INPUT),
HDA_BIND_MUTE("Surround Playback Switch", 0x2c, 2, HDA_INPUT),
HDA_BIND_MUTE_MONO("Center Playback Switch", 0x26, 1, 2, HDA_INPUT),
@@ -2268,7 +2268,7 @@
};
/* laptop mode */
-static struct snd_kcontrol_new ad1988_laptop_mixers[] = {
+static const struct snd_kcontrol_new ad1988_laptop_mixers[] = {
HDA_CODEC_VOLUME("PCM Playback Volume", 0x04, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("PCM Playback Switch", 0x29, 0x0, HDA_INPUT),
HDA_BIND_MUTE("Mono Playback Switch", 0x1e, 2, HDA_INPUT),
@@ -2299,7 +2299,7 @@
};
/* capture */
-static struct snd_kcontrol_new ad1988_capture_mixers[] = {
+static const struct snd_kcontrol_new ad1988_capture_mixers[] = {
HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x0d, 0x0, HDA_OUTPUT),
@@ -2324,7 +2324,7 @@
static int ad1988_spdif_playback_source_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {
+ static const char * const texts[] = {
"PCM", "ADC1", "ADC2", "ADC3"
};
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
@@ -2405,7 +2405,7 @@
return change;
}
-static struct snd_kcontrol_new ad1988_spdif_out_mixers[] = {
+static const struct snd_kcontrol_new ad1988_spdif_out_mixers[] = {
HDA_CODEC_VOLUME("IEC958 Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -2418,12 +2418,12 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1988_spdif_in_mixers[] = {
+static const struct snd_kcontrol_new ad1988_spdif_in_mixers[] = {
HDA_CODEC_VOLUME("IEC958 Capture Volume", 0x1c, 0x0, HDA_INPUT),
{ } /* end */
};
-static struct snd_kcontrol_new ad1989_spdif_out_mixers[] = {
+static const struct snd_kcontrol_new ad1989_spdif_out_mixers[] = {
HDA_CODEC_VOLUME("IEC958 Playback Volume", 0x1b, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("HDMI Playback Volume", 0x1d, 0x0, HDA_OUTPUT),
{ } /* end */
@@ -2436,7 +2436,7 @@
/*
* for 6-stack (+dig)
*/
-static struct hda_verb ad1988_6stack_init_verbs[] = {
+static const struct hda_verb ad1988_6stack_init_verbs[] = {
/* Front, Surround, CLFE, side DAC; unmute as default */
{0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
{0x06, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
@@ -2496,7 +2496,7 @@
{ }
};
-static struct hda_verb ad1988_6stack_fp_init_verbs[] = {
+static const struct hda_verb ad1988_6stack_fp_init_verbs[] = {
/* Headphone; unmute as default */
{0x03, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
/* Port-A front headphon path */
@@ -2509,7 +2509,7 @@
{ }
};
-static struct hda_verb ad1988_capture_init_verbs[] = {
+static const struct hda_verb ad1988_capture_init_verbs[] = {
/* mute analog mix */
{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
{0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
@@ -2527,7 +2527,7 @@
{ }
};
-static struct hda_verb ad1988_spdif_init_verbs[] = {
+static const struct hda_verb ad1988_spdif_init_verbs[] = {
/* SPDIF out sel */
{0x02, AC_VERB_SET_CONNECT_SEL, 0x0}, /* PCM */
{0x0b, AC_VERB_SET_CONNECT_SEL, 0x0}, /* ADC1 */
@@ -2539,14 +2539,14 @@
{ }
};
-static struct hda_verb ad1988_spdif_in_init_verbs[] = {
+static const struct hda_verb ad1988_spdif_in_init_verbs[] = {
/* unmute SPDIF input pin */
{0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{ }
};
/* AD1989 has no ADC -> SPDIF route */
-static struct hda_verb ad1989_spdif_init_verbs[] = {
+static const struct hda_verb ad1989_spdif_init_verbs[] = {
/* SPDIF-1 out pin */
{0x1b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
{0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE | 0x27}, /* 0dB */
@@ -2559,7 +2559,7 @@
/*
* verbs for 3stack (+dig)
*/
-static struct hda_verb ad1988_3stack_ch2_init[] = {
+static const struct hda_verb ad1988_3stack_ch2_init[] = {
/* set port-C to line-in */
{ 0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
{ 0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
@@ -2569,7 +2569,7 @@
{ } /* end */
};
-static struct hda_verb ad1988_3stack_ch6_init[] = {
+static const struct hda_verb ad1988_3stack_ch6_init[] = {
/* set port-C to surround out */
{ 0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
{ 0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
@@ -2579,12 +2579,12 @@
{ } /* end */
};
-static struct hda_channel_mode ad1988_3stack_modes[2] = {
+static const struct hda_channel_mode ad1988_3stack_modes[2] = {
{ 2, ad1988_3stack_ch2_init },
{ 6, ad1988_3stack_ch6_init },
};
-static struct hda_verb ad1988_3stack_init_verbs[] = {
+static const struct hda_verb ad1988_3stack_init_verbs[] = {
/* Front, Surround, CLFE, side DAC; unmute as default */
{0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
{0x06, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
@@ -2644,13 +2644,13 @@
/*
* verbs for laptop mode (+dig)
*/
-static struct hda_verb ad1988_laptop_hp_on[] = {
+static const struct hda_verb ad1988_laptop_hp_on[] = {
/* unmute port-A and mute port-D */
{ 0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
{ 0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
{ } /* end */
};
-static struct hda_verb ad1988_laptop_hp_off[] = {
+static const struct hda_verb ad1988_laptop_hp_off[] = {
/* mute port-A and unmute port-D */
{ 0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
{ 0x12, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
@@ -2659,7 +2659,7 @@
#define AD1988_HP_EVENT 0x01
-static struct hda_verb ad1988_laptop_init_verbs[] = {
+static const struct hda_verb ad1988_laptop_init_verbs[] = {
/* Front, Surround, CLFE, side DAC; unmute as default */
{0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
{0x06, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
@@ -2723,7 +2723,7 @@
}
#ifdef CONFIG_SND_HDA_POWER_SAVE
-static struct hda_amp_list ad1988_loopbacks[] = {
+static const struct hda_amp_list ad1988_loopbacks[] = {
{ 0x20, HDA_INPUT, 0 }, /* Front Mic */
{ 0x20, HDA_INPUT, 1 }, /* Line */
{ 0x20, HDA_INPUT, 4 }, /* Mic */
@@ -2741,7 +2741,7 @@
AD_CTL_WIDGET_MUTE,
AD_CTL_BIND_MUTE,
};
-static struct snd_kcontrol_new ad1988_control_templates[] = {
+static const struct snd_kcontrol_new ad1988_control_templates[] = {
HDA_CODEC_VOLUME(NULL, 0, 0, 0),
HDA_CODEC_MUTE(NULL, 0, 0, 0),
HDA_BIND_MUTE(NULL, 0, 0, 0),
@@ -2770,18 +2770,18 @@
#define AD1988_PIN_CD_NID 0x18
#define AD1988_PIN_BEEP_NID 0x10
-static hda_nid_t ad1988_mixer_nids[8] = {
+static const hda_nid_t ad1988_mixer_nids[8] = {
/* A B C D E F G H */
0x22, 0x2b, 0x2c, 0x29, 0x26, 0x2a, 0x27, 0x28
};
static inline hda_nid_t ad1988_idx_to_dac(struct hda_codec *codec, int idx)
{
- static hda_nid_t idx_to_dac[8] = {
+ static const hda_nid_t idx_to_dac[8] = {
/* A B C D E F G H */
0x04, 0x06, 0x05, 0x04, 0x0a, 0x06, 0x05, 0x0a
};
- static hda_nid_t idx_to_dac_rev2[8] = {
+ static const hda_nid_t idx_to_dac_rev2[8] = {
/* A B C D E F G H */
0x04, 0x05, 0x0a, 0x04, 0x06, 0x05, 0x0a, 0x06
};
@@ -2791,13 +2791,13 @@
return idx_to_dac[idx];
}
-static hda_nid_t ad1988_boost_nids[8] = {
+static const hda_nid_t ad1988_boost_nids[8] = {
0x38, 0x39, 0x3a, 0x3d, 0x3c, 0x3b, 0, 0
};
static int ad1988_pin_idx(hda_nid_t nid)
{
- static hda_nid_t ad1988_io_pins[8] = {
+ static const hda_nid_t ad1988_io_pins[8] = {
0x11, 0x14, 0x15, 0x12, 0x17, 0x16, 0x24, 0x25
};
int i;
@@ -2809,7 +2809,7 @@
static int ad1988_pin_to_loopback_idx(hda_nid_t nid)
{
- static int loopback_idx[8] = {
+ static const int loopback_idx[8] = {
2, 0, 1, 3, 4, 5, 1, 4
};
switch (nid) {
@@ -2822,7 +2822,7 @@
static int ad1988_pin_to_adc_idx(hda_nid_t nid)
{
- static int adc_idx[8] = {
+ static const int adc_idx[8] = {
0, 1, 2, 8, 4, 3, 6, 7
};
switch (nid) {
@@ -3154,7 +3154,7 @@
[AD1988_AUTO] = "auto",
};
-static struct snd_pci_quirk ad1988_cfg_tbl[] = {
+static const struct snd_pci_quirk ad1988_cfg_tbl[] = {
SND_PCI_QUIRK(0x1043, 0x81ec, "Asus P5B-DLX", AD1988_6STACK_DIG),
SND_PCI_QUIRK(0x1043, 0x81f6, "Asus M2N-SLI", AD1988_6STACK_DIG),
SND_PCI_QUIRK(0x1043, 0x8277, "Asus P5K-E/WIFI-AP", AD1988_6STACK_DIG),
@@ -3342,21 +3342,21 @@
* but no build-up framework is given, so far.
*/
-static hda_nid_t ad1884_dac_nids[1] = {
+static const hda_nid_t ad1884_dac_nids[1] = {
0x04,
};
-static hda_nid_t ad1884_adc_nids[2] = {
+static const hda_nid_t ad1884_adc_nids[2] = {
0x08, 0x09,
};
-static hda_nid_t ad1884_capsrc_nids[2] = {
+static const hda_nid_t ad1884_capsrc_nids[2] = {
0x0c, 0x0d,
};
#define AD1884_SPDIF_OUT 0x02
-static struct hda_input_mux ad1884_capture_source = {
+static const struct hda_input_mux ad1884_capture_source = {
.num_items = 4,
.items = {
{ "Front Mic", 0x0 },
@@ -3366,7 +3366,7 @@
},
};
-static struct snd_kcontrol_new ad1884_base_mixers[] = {
+static const struct snd_kcontrol_new ad1884_base_mixers[] = {
HDA_CODEC_VOLUME("PCM Playback Volume", 0x04, 0x0, HDA_OUTPUT),
/* HDA_CODEC_VOLUME_IDX("PCM Playback Volume", 1, 0x03, 0x0, HDA_OUTPUT), */
HDA_CODEC_MUTE("Headphone Playback Switch", 0x11, 0x0, HDA_OUTPUT),
@@ -3410,7 +3410,7 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1984_dmic_mixers[] = {
+static const struct snd_kcontrol_new ad1984_dmic_mixers[] = {
HDA_CODEC_VOLUME("Digital Mic Capture Volume", 0x05, 0x0, HDA_INPUT),
HDA_CODEC_MUTE("Digital Mic Capture Switch", 0x05, 0x0, HDA_INPUT),
HDA_CODEC_VOLUME_IDX("Digital Mic Capture Volume", 1, 0x06, 0x0,
@@ -3423,7 +3423,7 @@
/*
* initialization verbs
*/
-static struct hda_verb ad1884_init_verbs[] = {
+static const struct hda_verb ad1884_init_verbs[] = {
/* DACs; mute as default */
{0x03, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
{0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
@@ -3469,7 +3469,7 @@
};
#ifdef CONFIG_SND_HDA_POWER_SAVE
-static struct hda_amp_list ad1884_loopbacks[] = {
+static const struct hda_amp_list ad1884_loopbacks[] = {
{ 0x20, HDA_INPUT, 0 }, /* Front Mic */
{ 0x20, HDA_INPUT, 1 }, /* Mic */
{ 0x20, HDA_INPUT, 2 }, /* CD */
@@ -3541,7 +3541,7 @@
/*
* Lenovo Thinkpad T61/X61
*/
-static struct hda_input_mux ad1984_thinkpad_capture_source = {
+static const struct hda_input_mux ad1984_thinkpad_capture_source = {
.num_items = 4,
.items = {
{ "Mic", 0x0 },
@@ -3555,7 +3555,7 @@
/*
* Dell Precision T3400
*/
-static struct hda_input_mux ad1984_dell_desktop_capture_source = {
+static const struct hda_input_mux ad1984_dell_desktop_capture_source = {
.num_items = 3,
.items = {
{ "Front Mic", 0x0 },
@@ -3565,7 +3565,7 @@
};
-static struct snd_kcontrol_new ad1984_thinkpad_mixers[] = {
+static const struct snd_kcontrol_new ad1984_thinkpad_mixers[] = {
HDA_CODEC_VOLUME("PCM Playback Volume", 0x04, 0x0, HDA_OUTPUT),
/* HDA_CODEC_VOLUME_IDX("PCM Playback Volume", 1, 0x03, 0x0, HDA_OUTPUT), */
HDA_CODEC_MUTE("Headphone Playback Switch", 0x11, 0x0, HDA_OUTPUT),
@@ -3611,7 +3611,7 @@
};
/* additional verbs */
-static struct hda_verb ad1984_thinkpad_init_verbs[] = {
+static const struct hda_verb ad1984_thinkpad_init_verbs[] = {
/* Port-E (docking station mic) pin */
{0x1c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80},
{0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},
@@ -3629,7 +3629,7 @@
/*
* Dell Precision T3400
*/
-static struct snd_kcontrol_new ad1984_dell_desktop_mixers[] = {
+static const struct snd_kcontrol_new ad1984_dell_desktop_mixers[] = {
HDA_CODEC_VOLUME("PCM Playback Volume", 0x04, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Headphone Playback Switch", 0x11, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Speaker Playback Switch", 0x12, 0x0, HDA_OUTPUT),
@@ -3680,7 +3680,7 @@
return 0;
}
-static struct hda_pcm_stream ad1984_pcm_dmic_capture = {
+static const struct hda_pcm_stream ad1984_pcm_dmic_capture = {
.substreams = 2,
.channels_min = 2,
.channels_max = 2,
@@ -3722,7 +3722,7 @@
[AD1984_DELL_DESKTOP] = "dell_desktop",
};
-static struct snd_pci_quirk ad1984_cfg_tbl[] = {
+static const struct snd_pci_quirk ad1984_cfg_tbl[] = {
/* Lenovo Thinkpad T61/X61 */
SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo Thinkpad", AD1984_THINKPAD),
SND_PCI_QUIRK(0x1028, 0x0214, "Dell T3400", AD1984_DELL_DESKTOP),
@@ -3787,7 +3787,7 @@
* We share the single DAC for both HP and line-outs (see AD1884/1984).
*/
-static hda_nid_t ad1884a_dac_nids[1] = {
+static const hda_nid_t ad1884a_dac_nids[1] = {
0x03,
};
@@ -3796,7 +3796,7 @@
#define AD1884A_SPDIF_OUT 0x02
-static struct hda_input_mux ad1884a_capture_source = {
+static const struct hda_input_mux ad1884a_capture_source = {
.num_items = 5,
.items = {
{ "Front Mic", 0x0 },
@@ -3807,7 +3807,7 @@
},
};
-static struct snd_kcontrol_new ad1884a_base_mixers[] = {
+static const struct snd_kcontrol_new ad1884a_base_mixers[] = {
HDA_CODEC_VOLUME("Master Playback Volume", 0x21, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Master Playback Switch", 0x21, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Headphone Playback Switch", 0x11, 0x0, HDA_OUTPUT),
@@ -3859,7 +3859,7 @@
/*
* initialization verbs
*/
-static struct hda_verb ad1884a_init_verbs[] = {
+static const struct hda_verb ad1884a_init_verbs[] = {
/* DACs; unmute as default */
{0x03, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
{0x04, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
@@ -3914,7 +3914,7 @@
};
#ifdef CONFIG_SND_HDA_POWER_SAVE
-static struct hda_amp_list ad1884a_loopbacks[] = {
+static const struct hda_amp_list ad1884a_loopbacks[] = {
{ 0x20, HDA_INPUT, 0 }, /* Front Mic */
{ 0x20, HDA_INPUT, 1 }, /* Mic */
{ 0x20, HDA_INPUT, 2 }, /* CD */
@@ -3947,7 +3947,7 @@
return ret;
}
-static struct snd_kcontrol_new ad1884a_laptop_mixers[] = {
+static const struct snd_kcontrol_new ad1884a_laptop_mixers[] = {
HDA_CODEC_VOLUME("Master Playback Volume", 0x21, 0x0, HDA_OUTPUT),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -3975,7 +3975,7 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1884a_mobile_mixers[] = {
+static const struct snd_kcontrol_new ad1884a_mobile_mixers[] = {
HDA_CODEC_VOLUME("Master Playback Volume", 0x21, 0x0, HDA_OUTPUT),
/*HDA_CODEC_MUTE("Master Playback Switch", 0x21, 0x0, HDA_OUTPUT),*/
{
@@ -4095,7 +4095,7 @@
}
/* additional verbs for laptop model */
-static struct hda_verb ad1884a_laptop_verbs[] = {
+static const struct hda_verb ad1884a_laptop_verbs[] = {
/* Port-A (HP) pin - always unmuted */
{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
/* Port-F (int speaker) mixer - route only from analog mixer */
@@ -4126,7 +4126,7 @@
{ } /* end */
};
-static struct hda_verb ad1884a_mobile_verbs[] = {
+static const struct hda_verb ad1884a_mobile_verbs[] = {
/* DACs; unmute as default */
{0x03, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
{0x04, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
@@ -4181,7 +4181,7 @@
* 0x17 - built-in mic
*/
-static struct hda_verb ad1984a_thinkpad_verbs[] = {
+static const struct hda_verb ad1984a_thinkpad_verbs[] = {
/* HP unmute */
{0x11, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
/* analog mix */
@@ -4198,7 +4198,7 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1984a_thinkpad_mixers[] = {
+static const struct snd_kcontrol_new ad1984a_thinkpad_mixers[] = {
HDA_CODEC_VOLUME("Master Playback Volume", 0x21, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Master Playback Switch", 0x21, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("PCM Playback Volume", 0x20, 0x5, HDA_INPUT),
@@ -4219,7 +4219,7 @@
{ } /* end */
};
-static struct hda_input_mux ad1984a_thinkpad_capture_source = {
+static const struct hda_input_mux ad1984a_thinkpad_capture_source = {
.num_items = 3,
.items = {
{ "Mic", 0x0 },
@@ -4262,7 +4262,7 @@
* 0x15 - mic-in
*/
-static struct hda_verb ad1984a_precision_verbs[] = {
+static const struct hda_verb ad1984a_precision_verbs[] = {
/* Unmute main output path */
{0x03, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE + 0x1f}, /* 0dB */
@@ -4288,7 +4288,7 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1984a_precision_mixers[] = {
+static const struct snd_kcontrol_new ad1984a_precision_mixers[] = {
HDA_CODEC_VOLUME("Master Playback Volume", 0x21, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE("Master Playback Switch", 0x21, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("PCM Playback Volume", 0x20, 0x5, HDA_INPUT),
@@ -4344,7 +4344,7 @@
* digital-mic (0x17) - Internal mic
*/
-static struct hda_verb ad1984a_touchsmart_verbs[] = {
+static const struct hda_verb ad1984a_touchsmart_verbs[] = {
/* DACs; unmute as default */
{0x03, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
{0x04, AC_VERB_SET_AMP_GAIN_MUTE, 0x27}, /* 0dB */
@@ -4396,7 +4396,7 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1984a_touchsmart_mixers[] = {
+static const struct snd_kcontrol_new ad1984a_touchsmart_mixers[] = {
HDA_CODEC_VOLUME("Master Playback Volume", 0x21, 0x0, HDA_OUTPUT),
/* HDA_CODEC_MUTE("Master Playback Switch", 0x21, 0x0, HDA_OUTPUT),*/
{
@@ -4475,7 +4475,7 @@
[AD1984A_PRECISION] = "precision",
};
-static struct snd_pci_quirk ad1884a_cfg_tbl[] = {
+static const struct snd_pci_quirk ad1884a_cfg_tbl[] = {
SND_PCI_QUIRK(0x1028, 0x04ac, "Precision R5500", AD1984A_PRECISION),
SND_PCI_QUIRK(0x103c, 0x3030, "HP", AD1884A_MOBILE),
SND_PCI_QUIRK(0x103c, 0x3037, "HP 2230s", AD1884A_LAPTOP),
@@ -4614,22 +4614,22 @@
* port-G - rear clfe-out (6stack)
*/
-static hda_nid_t ad1882_dac_nids[3] = {
+static const hda_nid_t ad1882_dac_nids[3] = {
0x04, 0x03, 0x05
};
-static hda_nid_t ad1882_adc_nids[2] = {
+static const hda_nid_t ad1882_adc_nids[2] = {
0x08, 0x09,
};
-static hda_nid_t ad1882_capsrc_nids[2] = {
+static const hda_nid_t ad1882_capsrc_nids[2] = {
0x0c, 0x0d,
};
#define AD1882_SPDIF_OUT 0x02
/* list: 0x11, 0x39, 0x3a, 0x18, 0x3c, 0x3b, 0x12, 0x20 */
-static struct hda_input_mux ad1882_capture_source = {
+static const struct hda_input_mux ad1882_capture_source = {
.num_items = 5,
.items = {
{ "Front Mic", 0x1 },
@@ -4641,7 +4641,7 @@
};
/* list: 0x11, 0x39, 0x3a, 0x3c, 0x18, 0x1f, 0x12, 0x20 */
-static struct hda_input_mux ad1882a_capture_source = {
+static const struct hda_input_mux ad1882a_capture_source = {
.num_items = 5,
.items = {
{ "Front Mic", 0x1 },
@@ -4652,7 +4652,7 @@
},
};
-static struct snd_kcontrol_new ad1882_base_mixers[] = {
+static const struct snd_kcontrol_new ad1882_base_mixers[] = {
HDA_CODEC_VOLUME("Front Playback Volume", 0x04, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME("Surround Playback Volume", 0x03, 0x0, HDA_OUTPUT),
HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x05, 1, 0x0, HDA_OUTPUT),
@@ -4694,7 +4694,7 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1882_loopback_mixers[] = {
+static const struct snd_kcontrol_new ad1882_loopback_mixers[] = {
HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x20, 0x00, HDA_INPUT),
HDA_CODEC_MUTE("Front Mic Playback Switch", 0x20, 0x00, HDA_INPUT),
HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x01, HDA_INPUT),
@@ -4706,7 +4706,7 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1882a_loopback_mixers[] = {
+static const struct snd_kcontrol_new ad1882a_loopback_mixers[] = {
HDA_CODEC_VOLUME("Front Mic Playback Volume", 0x20, 0x00, HDA_INPUT),
HDA_CODEC_MUTE("Front Mic Playback Switch", 0x20, 0x00, HDA_INPUT),
HDA_CODEC_VOLUME("Mic Playback Volume", 0x20, 0x04, HDA_INPUT),
@@ -4719,7 +4719,7 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1882_3stack_mixers[] = {
+static const struct snd_kcontrol_new ad1882_3stack_mixers[] = {
HDA_CODEC_MUTE("Surround Playback Switch", 0x15, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE_MONO("Center Playback Switch", 0x17, 1, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE_MONO("LFE Playback Switch", 0x17, 2, 0x0, HDA_OUTPUT),
@@ -4733,14 +4733,14 @@
{ } /* end */
};
-static struct snd_kcontrol_new ad1882_6stack_mixers[] = {
+static const struct snd_kcontrol_new ad1882_6stack_mixers[] = {
HDA_CODEC_MUTE("Surround Playback Switch", 0x16, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE_MONO("Center Playback Switch", 0x24, 1, 0x0, HDA_OUTPUT),
HDA_CODEC_MUTE_MONO("LFE Playback Switch", 0x24, 2, 0x0, HDA_OUTPUT),
{ } /* end */
};
-static struct hda_verb ad1882_ch2_init[] = {
+static const struct hda_verb ad1882_ch2_init[] = {
{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN},
{0x2c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
{0x2c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
@@ -4750,7 +4750,7 @@
{ } /* end */
};
-static struct hda_verb ad1882_ch4_init[] = {
+static const struct hda_verb ad1882_ch4_init[] = {
{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
{0x2c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x2c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
@@ -4760,7 +4760,7 @@
{ } /* end */
};
-static struct hda_verb ad1882_ch6_init[] = {
+static const struct hda_verb ad1882_ch6_init[] = {
{0x15, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT},
{0x2c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x2c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
@@ -4770,7 +4770,7 @@
{ } /* end */
};
-static struct hda_channel_mode ad1882_modes[3] = {
+static const struct hda_channel_mode ad1882_modes[3] = {
{ 2, ad1882_ch2_init },
{ 4, ad1882_ch4_init },
{ 6, ad1882_ch6_init },
@@ -4779,7 +4779,7 @@
/*
* initialization verbs
*/
-static struct hda_verb ad1882_init_verbs[] = {
+static const struct hda_verb ad1882_init_verbs[] = {
/* DACs; mute as default */
{0x03, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
{0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_ZERO},
@@ -4848,7 +4848,7 @@
};
#ifdef CONFIG_SND_HDA_POWER_SAVE
-static struct hda_amp_list ad1882_loopbacks[] = {
+static const struct hda_amp_list ad1882_loopbacks[] = {
{ 0x20, HDA_INPUT, 0 }, /* Front Mic */
{ 0x20, HDA_INPUT, 1 }, /* Mic */
{ 0x20, HDA_INPUT, 4 }, /* Line */
@@ -4945,7 +4945,7 @@
/*
* patch entries
*/
-static struct hda_codec_preset snd_hda_preset_analog[] = {
+static const struct hda_codec_preset snd_hda_preset_analog[] = {
{ .id = 0x11d4184a, .name = "AD1884A", .patch = patch_ad1884a },
{ .id = 0x11d41882, .name = "AD1882", .patch = patch_ad1882 },
{ .id = 0x11d41883, .name = "AD1883", .patch = patch_ad1884a },