ALSA: ice1712: Constify hw_constraints

[mirror_ubuntu-artful-kernel.git] / sound / pci / ice1712 / ice1712.c

diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c
index 1d8612cabb9e3fada675c005b2706a79fb7e205b..0e66afa403a37ca25908a0595cca2c32efc2307b 100644 (file)
--- a/sound/pci/ice1712/ice1712.c
+++ b/sound/pci/ice1712/ice1712.c
@@ -932,10 +932,10 @@ static int snd_ice1712_pcm_ds(struct snd_ice1712 *ice, int device)
  *  PCM code - professional part (multitrack)
  */
 
-static unsigned int rates[] = { 8000, 9600, 11025, 12000, 16000, 22050, 24000,
+static const unsigned int rates[] = { 8000, 9600, 11025, 12000, 16000, 22050, 24000,
                                32000, 44100, 48000, 64000, 88200, 96000 };
 
-static struct snd_pcm_hw_constraint_list hw_constraints_rates = {
+static const struct snd_pcm_hw_constraint_list hw_constraints_rates = {
        .count = ARRAY_SIZE(rates),
        .list = rates,
        .mask = 0,
@@ -1401,7 +1401,7 @@ static struct snd_kcontrol_new snd_ice1712_multi_playback_ctrls[] = {
        },
 };
 
-static struct snd_kcontrol_new snd_ice1712_multi_capture_analog_switch = {
+static const struct snd_kcontrol_new snd_ice1712_multi_capture_analog_switch = {
        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
        .name = "H/W Multi Capture Switch",
        .info = snd_ice1712_pro_mixer_switch_info,
@@ -1420,7 +1420,7 @@ static const struct snd_kcontrol_new snd_ice1712_multi_capture_spdif_switch = {
        .count = 2,
 };
 
-static struct snd_kcontrol_new snd_ice1712_multi_capture_analog_volume = {
+static const struct snd_kcontrol_new snd_ice1712_multi_capture_analog_volume = {
        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
        .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
                   SNDRV_CTL_ELEM_ACCESS_TLV_READ),
@@ -2165,7 +2165,7 @@ static int snd_ice1712_pro_route_spdif_put(struct snd_kcontrol *kcontrol,
        return change;
 }
 
-static struct snd_kcontrol_new snd_ice1712_mixer_pro_analog_route = {
+static const struct snd_kcontrol_new snd_ice1712_mixer_pro_analog_route = {
        .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
        .name = "H/W Playback Route",
        .info = snd_ice1712_pro_route_info,