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ALSA: korg1212: More constifications 

Apply const prefix to each possible place: the string array, the
static tables for clock selectors, etc.

Just for minor optimization and no functional changes.

Link: https://lore.kernel.org/r/20200105144823.29547-29-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2020-01-05 15:47:43 +01:00
parent ccfacf2b2e
commit a7f7edcfa4
1 changed files with 4 additions and 4 deletions
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8
sound/pci/korg1212/korg1212.c
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@ -415,7 +415,7 @@ static const struct pci_device_id snd_korg1212_ids[] = {
MODULE_DEVICE_TABLE(pci, snd_korg1212_ids); MODULE_DEVICE_TABLE(pci, snd_korg1212_ids);
static char *stateName[] = { static const char * const stateName[] = {
"Non-existent", "Non-existent",
"Uninitialized", "Uninitialized",
"DSP download in process", "DSP download in process",
@ -455,7 +455,7 @@ static const char * const channelName[] = {
"SPDIF-R", "SPDIF-R",
}; };
static u16 ClockSourceSelector[] = { static const u16 ClockSourceSelector[] = {
0x8000, // selects source as ADAT at 44.1 kHz 0x8000, // selects source as ADAT at 44.1 kHz
0x0000, // selects source as ADAT at 48 kHz 0x0000, // selects source as ADAT at 48 kHz
0x8001, // selects source as S/PDIF at 44.1 kHz 0x8001, // selects source as S/PDIF at 44.1 kHz
@ -813,12 +813,12 @@ static inline int snd_korg1212_use_is_exclusive(struct snd_korg1212 *korg1212)
static int snd_korg1212_SetRate(struct snd_korg1212 *korg1212, int rate) static int snd_korg1212_SetRate(struct snd_korg1212 *korg1212, int rate)
{ {
static enum ClockSourceIndex s44[] = { static const enum ClockSourceIndex s44[] = {
K1212_CLKIDX_AdatAt44_1K, K1212_CLKIDX_AdatAt44_1K,
K1212_CLKIDX_WordAt44_1K, K1212_CLKIDX_WordAt44_1K,
K1212_CLKIDX_LocalAt44_1K K1212_CLKIDX_LocalAt44_1K
}; };
static enum ClockSourceIndex s48[] = { static const enum ClockSourceIndex s48[] = {
K1212_CLKIDX_AdatAt48K, K1212_CLKIDX_AdatAt48K,
K1212_CLKIDX_WordAt48K, K1212_CLKIDX_WordAt48K,
K1212_CLKIDX_LocalAt48K K1212_CLKIDX_LocalAt48K