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

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

1 files changed, 13 insertions, 13 deletions

diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index 715615a88a8d..6eb209d4b5b9 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -76,7 +76,7 @@ struct hdmi_spec {
          * ati/nvhdmi specific
          */
         struct hda_multi_out multiout;
-        struct hda_pcm_stream *pcm_playback;
+        const struct hda_pcm_stream *pcm_playback;
 
         /* misc flags */
         /* PD bit indicates only the update, not the current state */
@@ -1044,7 +1044,7 @@ static int generic_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
         return hdmi_setup_stream(codec, hinfo->nid, stream_tag, format);
 }
 
-static struct hda_pcm_stream generic_hdmi_pcm_playback = {
+static const struct hda_pcm_stream generic_hdmi_pcm_playback = {
         .substreams = 1,
         .channels_min = 2,
         .ops = {
@@ -1124,7 +1124,7 @@ static void generic_hdmi_free(struct hda_codec *codec)
         kfree(spec);
 }
 
-static struct hda_codec_ops generic_hdmi_patch_ops = {
+static const struct hda_codec_ops generic_hdmi_patch_ops = {
         .init                   = generic_hdmi_init,
         .free                   = generic_hdmi_free,
         .build_pcms             = generic_hdmi_build_pcms,
@@ -1169,12 +1169,12 @@ static int patch_generic_hdmi(struct hda_codec *codec)
 #define nvhdmi_master_con_nid_7x        0x04
 #define nvhdmi_master_pin_nid_7x        0x05
 
-static hda_nid_t nvhdmi_con_nids_7x[4] = {
+static const hda_nid_t nvhdmi_con_nids_7x[4] = {
         /*front, rear, clfe, rear_surr */
         0x6, 0x8, 0xa, 0xc,
 };
 
-static struct hda_verb nvhdmi_basic_init_7x[] = {
+static const struct hda_verb nvhdmi_basic_init_7x[] = {
         /* set audio protect on */
         { 0x1, Nv_VERB_SET_Audio_Protection_On, 0x1},
         /* enable digital output on pin widget */
@@ -1435,7 +1435,7 @@ static int nvhdmi_8ch_7x_pcm_prepare(struct hda_pcm_stream *hinfo,
         return 0;
 }
 
-static struct hda_pcm_stream nvhdmi_pcm_playback_8ch_7x = {
+static const struct hda_pcm_stream nvhdmi_pcm_playback_8ch_7x = {
         .substreams = 1,
         .channels_min = 2,
         .channels_max = 8,
@@ -1450,7 +1450,7 @@ static struct hda_pcm_stream nvhdmi_pcm_playback_8ch_7x = {
         },
 };
 
-static struct hda_pcm_stream nvhdmi_pcm_playback_2ch = {
+static const struct hda_pcm_stream nvhdmi_pcm_playback_2ch = {
         .substreams = 1,
         .channels_min = 2,
         .channels_max = 2,
@@ -1465,14 +1465,14 @@ static struct hda_pcm_stream nvhdmi_pcm_playback_2ch = {
         },
 };
 
-static struct hda_codec_ops nvhdmi_patch_ops_8ch_7x = {
+static const struct hda_codec_ops nvhdmi_patch_ops_8ch_7x = {
         .build_controls = generic_hdmi_build_controls,
         .build_pcms = generic_hdmi_build_pcms,
         .init = nvhdmi_7x_init,
         .free = generic_hdmi_free,
 };
 
-static struct hda_codec_ops nvhdmi_patch_ops_2ch = {
+static const struct hda_codec_ops nvhdmi_patch_ops_2ch = {
         .build_controls = generic_hdmi_build_controls,
         .build_pcms = generic_hdmi_build_pcms,
         .init = nvhdmi_7x_init,
@@ -1568,7 +1568,7 @@ static int atihdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
         return 0;
 }
 
-static struct hda_pcm_stream atihdmi_pcm_digital_playback = {
+static const struct hda_pcm_stream atihdmi_pcm_digital_playback = {
         .substreams = 1,
         .channels_min = 2,
         .channels_max = 2,
@@ -1580,7 +1580,7 @@ static struct hda_pcm_stream atihdmi_pcm_digital_playback = {
         },
 };
 
-static struct hda_verb atihdmi_basic_init[] = {
+static const struct hda_verb atihdmi_basic_init[] = {
         /* enable digital output on pin widget */
         { 0x03, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
         {} /* terminator */
@@ -1599,7 +1599,7 @@ static int atihdmi_init(struct hda_codec *codec)
         return 0;
 }
 
-static struct hda_codec_ops atihdmi_patch_ops = {
+static const struct hda_codec_ops atihdmi_patch_ops = {
         .build_controls = generic_hdmi_build_controls,
         .build_pcms = generic_hdmi_build_pcms,
         .init = atihdmi_init,
@@ -1634,7 +1634,7 @@ static int patch_atihdmi(struct hda_codec *codec)
 /*
  * patch entries
  */
-static struct hda_codec_preset snd_hda_preset_hdmi[] = {
+static const struct hda_codec_preset snd_hda_preset_hdmi[] = {
 { .id = 0x1002793c, .name = "RS600 HDMI",       .patch = patch_atihdmi },
 { .id = 0x10027919, .name = "RS600 HDMI",       .patch = patch_atihdmi },
 { .id = 0x1002791a, .name = "RS690/780 HDMI",   .patch = patch_atihdmi },