ALSA: hda - Constify fixup and other array data in patch_cmedia.c

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

diff --git a/sound/pci/hda/patch_cmedia.c b/sound/pci/hda/patch_cmedia.c
index 1f8bbcd0f80272d7f00946d32f9f1fe2d599b06b..ab3308daa960eb031b4c6033811135ac1cf6a06e 100644 (file)
--- a/sound/pci/hda/patch_cmedia.c
+++ b/sound/pci/hda/patch_cmedia.c
@@ -53,7 +53,7 @@ struct cmi_spec {
        int num_dacs;
 
        /* capture */
-       hda_nid_t *adc_nids;
+       const hda_nid_t *adc_nids;
        hda_nid_t dig_in_nid;
 
        /* capture source */
@@ -110,7 +110,7 @@ static int cmi_mux_enum_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_v
  */
 
 /* 3-stack / 2 channel */
-static struct hda_verb cmi9880_ch2_init[] = {
+static const struct hda_verb cmi9880_ch2_init[] = {
        /* set line-in PIN for input */
        { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
        /* set mic PIN for input, also enable vref */
@@ -121,7 +121,7 @@ static struct hda_verb cmi9880_ch2_init[] = {
 };
 
 /* 3-stack / 6 channel */
-static struct hda_verb cmi9880_ch6_init[] = {
+static const struct hda_verb cmi9880_ch6_init[] = {
        /* set line-in PIN for output */
        { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
        /* set mic PIN for output */
@@ -132,7 +132,7 @@ static struct hda_verb cmi9880_ch6_init[] = {
 };
 
 /* 3-stack+front / 8 channel */
-static struct hda_verb cmi9880_ch8_init[] = {
+static const struct hda_verb cmi9880_ch8_init[] = {
        /* set line-in PIN for output */
        { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
        /* set mic PIN for output */
@@ -142,7 +142,7 @@ static struct hda_verb cmi9880_ch8_init[] = {
        {}
 };
 
-static struct hda_channel_mode cmi9880_channel_modes[3] = {
+static const struct hda_channel_mode cmi9880_channel_modes[3] = {
        { 2, cmi9880_ch2_init },
        { 6, cmi9880_ch6_init },
        { 8, cmi9880_ch8_init },
@@ -174,7 +174,7 @@ static int cmi_ch_mode_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_va
 
 /*
  */
-static struct snd_kcontrol_new cmi9880_basic_mixer[] = {
+static const struct snd_kcontrol_new cmi9880_basic_mixer[] = {
        /* CMI9880 has no playback volumes! */
        HDA_CODEC_MUTE("PCM Playback Switch", 0x03, 0x0, HDA_OUTPUT), /* front */
        HDA_CODEC_MUTE("Surround Playback Switch", 0x04, 0x0, HDA_OUTPUT),
@@ -205,7 +205,7 @@ static struct snd_kcontrol_new cmi9880_basic_mixer[] = {
 /*
  * shared I/O pins
  */
-static struct snd_kcontrol_new cmi9880_ch_mode_mixer[] = {
+static const struct snd_kcontrol_new cmi9880_ch_mode_mixer[] = {
        {
                .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
                .name = "Channel Mode",
@@ -219,7 +219,7 @@ static struct snd_kcontrol_new cmi9880_ch_mode_mixer[] = {
 /* AUD-in selections:
  * 0x0b 0x0c 0x0d 0x0e 0x0f 0x10 0x11 0x1f 0x20
  */
-static struct hda_input_mux cmi9880_basic_mux = {
+static const struct hda_input_mux cmi9880_basic_mux = {
        .num_items = 4,
        .items = {
                { "Front Mic", 0x5 },
@@ -229,7 +229,7 @@ static struct hda_input_mux cmi9880_basic_mux = {
        }
 };
 
-static struct hda_input_mux cmi9880_no_line_mux = {
+static const struct hda_input_mux cmi9880_no_line_mux = {
        .num_items = 3,
        .items = {
                { "Front Mic", 0x5 },
@@ -239,11 +239,11 @@ static struct hda_input_mux cmi9880_no_line_mux = {
 };
 
 /* front, rear, clfe, rear_surr */
-static hda_nid_t cmi9880_dac_nids[4] = {
+static const hda_nid_t cmi9880_dac_nids[4] = {
        0x03, 0x04, 0x05, 0x06
 };
 /* ADC0, ADC1 */
-static hda_nid_t cmi9880_adc_nids[2] = {
+static const hda_nid_t cmi9880_adc_nids[2] = {
        0x08, 0x09
 };
 
@@ -252,7 +252,7 @@ static hda_nid_t cmi9880_adc_nids[2] = {
 
 /*
  */
-static struct hda_verb cmi9880_basic_init[] = {
+static const struct hda_verb cmi9880_basic_init[] = {
        /* port-D for line out (rear panel) */
        { 0x0b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
        /* port-E for HP out (front panel) */
@@ -281,7 +281,7 @@ static struct hda_verb cmi9880_basic_init[] = {
        {} /* terminator */
 };
 
-static struct hda_verb cmi9880_allout_init[] = {
+static const struct hda_verb cmi9880_allout_init[] = {
        /* port-D for line out (rear panel) */
        { 0x0b, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP },
        /* port-E for HP out (front panel) */
@@ -528,7 +528,7 @@ static int cmi9880_capture_pcm_cleanup(struct hda_pcm_stream *hinfo,
 
 /*
  */
-static struct hda_pcm_stream cmi9880_pcm_analog_playback = {
+static const struct hda_pcm_stream cmi9880_pcm_analog_playback = {
        .substreams = 1,
        .channels_min = 2,
        .channels_max = 8,
@@ -540,7 +540,7 @@ static struct hda_pcm_stream cmi9880_pcm_analog_playback = {
        },
 };
 
-static struct hda_pcm_stream cmi9880_pcm_analog_capture = {
+static const struct hda_pcm_stream cmi9880_pcm_analog_capture = {
        .substreams = 2,
        .channels_min = 2,
        .channels_max = 2,
@@ -551,7 +551,7 @@ static struct hda_pcm_stream cmi9880_pcm_analog_capture = {
        },
 };
 
-static struct hda_pcm_stream cmi9880_pcm_digital_playback = {
+static const struct hda_pcm_stream cmi9880_pcm_digital_playback = {
        .substreams = 1,
        .channels_min = 2,
        .channels_max = 2,
@@ -563,7 +563,7 @@ static struct hda_pcm_stream cmi9880_pcm_digital_playback = {
        },
 };
 
-static struct hda_pcm_stream cmi9880_pcm_digital_capture = {
+static const struct hda_pcm_stream cmi9880_pcm_digital_capture = {
        .substreams = 1,
        .channels_min = 2,
        .channels_max = 2,
@@ -617,14 +617,14 @@ static const char * const cmi9880_models[CMI_MODELS] = {
        [CMI_AUTO]      = "auto",
 };
 
-static struct snd_pci_quirk cmi9880_cfg_tbl[] = {
+static const struct snd_pci_quirk cmi9880_cfg_tbl[] = {
        SND_PCI_QUIRK(0x1043, 0x813d, "ASUS P5AD2", CMI_FULL_DIG),
        SND_PCI_QUIRK(0x1854, 0x002b, "LG LS75", CMI_MINIMAL),
        SND_PCI_QUIRK(0x1854, 0x0032, "LG", CMI_FULL_DIG),
        {} /* terminator */
 };
 
-static struct hda_codec_ops cmi9880_patch_ops = {
+static const struct hda_codec_ops cmi9880_patch_ops = {
        .build_controls = cmi9880_build_controls,
        .build_pcms = cmi9880_build_pcms,
        .init = cmi9880_init,
@@ -745,7 +745,7 @@ static int patch_cmi9880(struct hda_codec *codec)
 /*
  * patch entries
  */
-static struct hda_codec_preset snd_hda_preset_cmedia[] = {
+static const struct hda_codec_preset snd_hda_preset_cmedia[] = {
        { .id = 0x13f69880, .name = "CMI9880", .patch = patch_cmi9880 },
        { .id = 0x434d4980, .name = "CMI9880", .patch = patch_cmi9880 },
        {} /* terminator */