ASoC: arizona: Add a couple of missing consts

Signed-off-by: Charles Keepax <[email protected]>
Signed-off-by: Mark Brown <[email protected]>

Author: charleskeepax

sound/soc/codecs/arizona.c

@@ -619,7 +619,7 @@ const struct soc_enum arizona_asrc_rate1 =
 			      arizona_rate_text, arizona_rate_val);
 EXPORT_SYMBOL_GPL(arizona_asrc_rate1);
 
-static const char *arizona_vol_ramp_text[] = {
+static const char * const arizona_vol_ramp_text[] = {
 	"0ms/6dB", "0.5ms/6dB", "1ms/6dB", "2ms/6dB", "4ms/6dB", "8ms/6dB",
 	"15ms/6dB", "30ms/6dB",
 };
@@ -648,7 +648,7 @@ SOC_ENUM_SINGLE_DECL(arizona_out_vi_ramp,
 		     arizona_vol_ramp_text);
 EXPORT_SYMBOL_GPL(arizona_out_vi_ramp);
 
-static const char *arizona_lhpf_mode_text[] = {
+static const char * const arizona_lhpf_mode_text[] = {
 	"Low-pass", "High-pass"
 };
 
@@ -676,7 +676,7 @@ SOC_ENUM_SINGLE_DECL(arizona_lhpf4_mode,
 		     arizona_lhpf_mode_text);
 EXPORT_SYMBOL_GPL(arizona_lhpf4_mode);
 
-static const char *arizona_ng_hold_text[] = {
+static const char * const arizona_ng_hold_text[] = {
 	"30ms", "120ms", "250ms", "500ms",
 };
 
@@ -1753,7 +1753,7 @@ static int arizona_hw_params(struct snd_pcm_substream *substream,
 	return ret;
 }
 
-static const char *arizona_dai_clk_str(int clk_id)
+static const char * const arizona_dai_clk_str(int clk_id)
 {
 	switch (clk_id) {
 	case ARIZONA_CLK_SYSCLK: