/*
* ADC input mux mixer control
*/
-static int wm_adc_mux_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
-{
- uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
- uinfo->count = 1;
- uinfo->value.integer.min = 0;
- uinfo->value.integer.max = 1;
- return 0;
-}
+#define wm_adc_mux_info snd_ctl_boolean_mono_info
static int wm_adc_mux_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
/*
* Analog bypass (In -> Out)
*/
-static int wm_bypass_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
-{
- uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
- uinfo->count = 1;
- uinfo->value.integer.min = 0;
- uinfo->value.integer.max = 1;
- return 0;
-}
+#define wm_bypass_info snd_ctl_boolean_mono_info
static int wm_bypass_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
/*
* Left/Right swap
*/
-static int wm_chswap_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
-{
- uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
- uinfo->count = 1;
- uinfo->value.integer.min = 0;
- uinfo->value.integer.max = 1;
- return 0;
-}
+#define wm_chswap_info snd_ctl_boolean_mono_info
static int wm_chswap_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
*/
static int cs_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {
+ static const char * const texts[] = {
"Coax", /* RXP0 */
"Optical", /* RXP1 */
"CD", /* RXP2 */
return changed;
}
-static DECLARE_TLV_DB_SCALE(db_scale_volume, -6400, 50, 1);
+static const DECLARE_TLV_DB_SCALE(db_scale_volume, -6400, 50, 1);
/*
* mixers
*/
static int __devinit pontis_init(struct snd_ice1712 *ice)
{
- static unsigned short wm_inits[] = {
+ static const unsigned short wm_inits[] = {
/* These come first to reduce init pop noise */
WM_ADC_MUX, 0x00c0, /* ADC mute */
WM_DAC_MUTE, 0x0001, /* DAC softmute */
WM_POWERDOWN, 0x0008, /* All power-up except HP */
WM_RESET, 0x0000, /* reset */
};
- static unsigned short wm_inits2[] = {
+ static const unsigned short wm_inits2[] = {
WM_MASTER_CTRL, 0x0022, /* 256fs, slave mode */
WM_DAC_INT, 0x0022, /* I2S, normal polarity, 24bit */
WM_ADC_INT, 0x0022, /* I2S, normal polarity, 24bit */
WM_DAC_MUTE, 0x0000, /* DAC unmute */
WM_ADC_MUX, 0x0003, /* ADC unmute, both CD/Line On */
};
- static unsigned char cs_inits[] = {
+ static const unsigned char cs_inits[] = {
0x04, 0x80, /* RUN, RXP0 */
0x05, 0x05, /* slave, 24bit */
0x01, 0x00,