ASoC: Intel: kbl: make snd_pcm_hw_constraint_list const

Make these const as they are only passed to the function
snd_pcm_hw_constraint_list having the corresponding argument as const.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/intel/boards/kbl_rt5663_max98927.c b/sound/soc/intel/boards/kbl_rt5663_max98927.c
index 12b34b9..8bdd613 100644 (file)
--- a/sound/soc/intel/boards/kbl_rt5663_max98927.c
+++ b/sound/soc/intel/boards/kbl_rt5663_max98927.c
@@ -286,7 +286,7 @@ static unsigned int rates[] = {
        48000,
 };
 
-static struct snd_pcm_hw_constraint_list constraints_rates = {
+static const struct snd_pcm_hw_constraint_list constraints_rates = {
        .count = ARRAY_SIZE(rates),
        .list  = rates,
        .mask = 0,
@@ -296,7 +296,7 @@ static unsigned int channels[] = {
        2,
 };
 
-static struct snd_pcm_hw_constraint_list constraints_channels = {
+static const struct snd_pcm_hw_constraint_list constraints_channels = {
        .count = ARRAY_SIZE(channels),
        .list = channels,
        .mask = 0,
@@ -425,7 +425,7 @@ static unsigned int rates_16000[] = {
        16000,
 };
 
-static struct snd_pcm_hw_constraint_list constraints_16000 = {
+static const struct snd_pcm_hw_constraint_list constraints_16000 = {
        .count = ARRAY_SIZE(rates_16000),
        .list  = rates_16000,
 };