1 files changed, 6 insertions, 6 deletions

diff --git a/sound/pci/ice1712/maya44.c b/sound/pci/ice1712/maya44.c
index 3af5abed1e3c..b46df1821251 100644
--- a/sound/pci/ice1712/maya44.c
+++ b/sound/pci/ice1712/maya44.c
@@ -116,7 +116,7 @@ struct maya_vol_info {
 	unsigned char mux_bits[2];	/* extra bits for ADC mute */
 };
 
-static struct maya_vol_info vol_info[WM_NUM_VOLS] = {
+static const struct maya_vol_info vol_info[WM_NUM_VOLS] = {
 	[WM_VOL_HP] = {
 		.maxval = 80,
 		.regs = { WM8776_REG_HEADPHONE_L, WM8776_REG_HEADPHONE_R },
@@ -158,7 +158,7 @@ static int maya_vol_info(struct snd_kcontrol *kcontrol,
 			 struct snd_ctl_elem_info *uinfo)
 {
 	unsigned int idx = kcontrol->private_value;
-	struct maya_vol_info *vol = &vol_info[idx];
+	const struct maya_vol_info *vol = &vol_info[idx];
 
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 2;
@@ -189,7 +189,7 @@ static int maya_vol_put(struct snd_kcontrol *kcontrol,
 	struct snd_wm8776 *wm =
 		&chip->wm[snd_ctl_get_ioff(kcontrol, &ucontrol->id)];
 	unsigned int idx = kcontrol->private_value;
-	struct maya_vol_info *vol = &vol_info[idx];
+	const struct maya_vol_info *vol = &vol_info[idx];
 	unsigned int val, data;
 	int ch, changed = 0;
 
@@ -424,7 +424,7 @@ static int maya_pb_route_put(struct snd_kcontrol *kcontrol,
  * controls to be added
  */
 
-static struct snd_kcontrol_new maya_controls[] = {
+static const struct snd_kcontrol_new maya_controls[] = {
 	{
 		.name = "Crossmix Playback Volume",
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -662,7 +662,7 @@ static const struct snd_pcm_hw_constraint_list dac_rates = {
 /*
  * chip addresses on I2C bus
  */
-static unsigned char wm8776_addr[2] = {
+static const unsigned char wm8776_addr[2] = {
 	0x34, 0x36, /* codec 0 & 1 */
 };
 
@@ -712,7 +712,7 @@ static int maya44_init(struct snd_ice1712 *ice)
  * hence the driver needs to sets up it properly.
  */
 
-static unsigned char maya44_eeprom[] = {
+static const unsigned char maya44_eeprom[] = {
 	[ICE_EEP2_SYSCONF]     = 0x45,
 		/* clock xin1=49.152MHz, mpu401, 2 stereo ADCs+DACs */
 	[ICE_EEP2_ACLINK]      = 0x80,