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ALSA: hda/eld - Add const to possible places 

Similar like the previous fix to hda_proc.c, adding const prefix will
save our world (a little bit).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2015-08-17 15:06:52 +02:00
parent 1d260d7b3b
commit d5cf00c7ac
1 changed files with 5 additions and 5 deletions
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10
sound/pci/hda/hda_eld.c
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@ -42,7 +42,7 @@ enum cea_edid_versions {
CEA_EDID_VER_RESERVED = 4,
};
static char *cea_speaker_allocation_names[] = {
static const char * const cea_speaker_allocation_names[] = {
/* 0 */ "FL/FR",
/* 1 */ "LFE",
/* 2 */ "FC",
@ -56,7 +56,7 @@ static char *cea_speaker_allocation_names[] = {
/* 10 */ "FCH",
};
static char *eld_connection_type_names[4] = {
static const char * const eld_connection_type_names[4] = {
"HDMI",
"DisplayPort",
"2-reserved",
@ -94,7 +94,7 @@ enum cea_audio_coding_xtypes {
AUDIO_CODING_XTYPE_FIRST_RESERVED = 4,
};
static char *cea_audio_coding_type_names[] = {
static const char * const cea_audio_coding_type_names[] = {
/* 0 */ "undefined",
/* 1 */ "LPCM",
/* 2 */ "AC-3",
@ -482,14 +482,14 @@ void snd_hdmi_print_eld_info(struct hdmi_eld *eld,
struct parsed_hdmi_eld *e = &eld->info;
char buf[SND_PRINT_CHANNEL_ALLOCATION_ADVISED_BUFSIZE];
int i;
static char *eld_version_names[32] = {
static const char * const eld_version_names[32] = {
"reserved",
"reserved",
"CEA-861D or below",
[3 ... 30] = "reserved",
[31] = "partial"
};
static char *cea_edid_version_names[8] = {
static const char * const cea_edid_version_names[8] = {
"no CEA EDID Timing Extension block present",
"CEA-861",
"CEA-861-A",