diff options
| author | Takashi Iwai <tiwai@suse.de> | 2020-01-05 15:47:31 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-01-05 16:14:41 +0100 |
| commit | f16a4e960ab3475d71df6f0d968c5393f3eca2aa (patch) | |
| tree | aaf79e338533a194579346a2da22a431a5ca97ab /sound/pci/ice1712/juli.c | |
| parent | bf6f3d74c9594c3a684620d3d7418a73ee659288 (diff) | |
ALSA: ice1712: More constifications
Apply const prefix to each possible place: the EEPROM tables, the
static string arrays, the init verb tables, etc.
Just for minor optimization and no functional changes.
Link: https://lore.kernel.org/r/20200105144823.29547-17-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/ice1712/juli.c')
| -rw-r--r-- | sound/pci/ice1712/juli.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/pci/ice1712/juli.c b/sound/pci/ice1712/juli.c index 079e58ec8b09..7be4eb42f05e 100644 --- a/sound/pci/ice1712/juli.c +++ b/sound/pci/ice1712/juli.c @@ -397,7 +397,7 @@ static const struct snd_kcontrol_new juli_mute_controls[] = { }, }; -static char *slave_vols[] = { +static const char * const slave_vols[] = { PCM_VOLUME, MONITOR_AN_IN_VOLUME, MONITOR_DIG_IN_VOLUME, @@ -420,7 +420,7 @@ static struct snd_kcontrol *ctl_find(struct snd_card *card, static void add_slaves(struct snd_card *card, struct snd_kcontrol *master, - char * const *list) + const char * const *list) { for (; *list; list++) { struct snd_kcontrol *slave = ctl_find(card, *list); @@ -651,7 +651,7 @@ static int juli_init(struct snd_ice1712 *ice) * hence the driver needs to sets up it properly. */ -static unsigned char juli_eeprom[] = { +static const unsigned char juli_eeprom[] = { [ICE_EEP2_SYSCONF] = 0x2b, /* clock 512, mpu401, 1xADC, 1xDACs, SPDIF in */ [ICE_EEP2_ACLINK] = 0x80, /* I2S */ |