ASoC: rx1950_uda1380: Constify rate constraints

The rate constraints in this board driver are not modified at runtime, so
make them const.

While we are at it also remove the unnecessary 0 initializer for the mask
field.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/samsung/rx1950_uda1380.c b/sound/soc/samsung/rx1950_uda1380.c
index 35e37c457f1fd311ee982169010df6507939924d..fa096abe9e75689b58e46bb818810838a78c6080 100644 (file)
--- a/sound/soc/samsung/rx1950_uda1380.c
+++ b/sound/soc/samsung/rx1950_uda1380.c
@@ -38,16 +38,15 @@ static int rx1950_hw_params(struct snd_pcm_substream *substream,
 static int rx1950_spk_power(struct snd_soc_dapm_widget *w,
                                struct snd_kcontrol *kcontrol, int event);
 
-static unsigned int rates[] = {
+static const unsigned int rates[] = {
        16000,
        44100,
        48000,
 };
 
-static struct snd_pcm_hw_constraint_list hw_rates = {
+static const struct snd_pcm_hw_constraint_list hw_rates = {
        .count = ARRAY_SIZE(rates),
        .list = rates,
-       .mask = 0,
 };
 
 static struct snd_soc_jack hp_jack;