ALSA: ice17xx: Constify strings and string arrays

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

1 files changed, 2 insertions, 2 deletions

diff --git a/sound/pci/ice1712/prodigy192.c b/sound/pci/ice1712/prodigy192.c
index e36ddb94c38..fd739c4c9cf 100644
--- a/sound/pci/ice1712/prodigy192.c
+++ b/sound/pci/ice1712/prodigy192.c
@@ -283,7 +283,7 @@ static int stac9460_adc_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_el
 static int stac9460_mic_sw_info(struct snd_kcontrol *kcontrol,
                                 struct snd_ctl_elem_info *uinfo)
 {
-        static char *texts[2] = { "Line In", "Mic" };
+        static const char * const texts[2] = { "Line In", "Mic" };
 
         uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
         uinfo->count = 1;
@@ -562,7 +562,7 @@ static unsigned char prodigy192_ak4114_read(void *private_data,
 static int ak4114_input_sw_info(struct snd_kcontrol *kcontrol,
                                 struct snd_ctl_elem_info *uinfo)
 {
-        static char *texts[2] = { "Toslink", "Coax" };
+        static const char * const texts[2] = { "Toslink", "Coax" };
 
         uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
         uinfo->count = 1;