ALSA: ice17xx: Constify strings and string arrays

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

1 files changed, 4 insertions, 4 deletions

diff --git a/sound/pci/ice1712/ice1712.h b/sound/pci/ice1712/ice1712.h
index 5149568b8fc1..e8b7c5ecfe00 100644
--- a/sound/pci/ice1712/ice1712.h
+++ b/sound/pci/ice1712/ice1712.h
@@ -383,7 +383,7 @@ struct snd_ice1712 {
         unsigned char (*set_mclk)(struct snd_ice1712 *ice, unsigned int rate);
         int (*set_spdif_clock)(struct snd_ice1712 *ice, int type);
         int (*get_spdif_master_type)(struct snd_ice1712 *ice);
-        char **ext_clock_names;
+        const char * const *ext_clock_names;
         int ext_clock_count;
         void (*pro_open)(struct snd_ice1712 *, struct snd_pcm_substream *);
 #ifdef CONFIG_PM_SLEEP
@@ -515,9 +515,9 @@ static inline u8 snd_ice1712_read(struct snd_ice1712 *ice, u8 addr)
 
 struct snd_ice1712_card_info {
         unsigned int subvendor;
-        char *name;
-        char *model;
-        char *driver;
+        const char *name;
+        const char *model;
+        const char *driver;
         int (*chip_init)(struct snd_ice1712 *);
         void (*chip_exit)(struct snd_ice1712 *);
         int (*build_controls)(struct snd_ice1712 *);