ASoC: Allow 32 bit registers for DAPM

Replace the remaining unsigned shorts with unsigned ints.
Tested with pcap2 codec (25 bits registers).
Signed-off-by: Daniel Ribeiro <drwyrm@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

include/sound/soc.h

@@ -216,9 +216,9 @@ void snd_soc_jack_free_gpios(struct snd_soc_jack *jack, int count,
 
 /* codec register bit access */
 int snd_soc_update_bits(struct snd_soc_codec *codec, unsigned short reg,
-				unsigned short mask, unsigned short value);
+				unsigned int mask, unsigned int value);
 int snd_soc_test_bits(struct snd_soc_codec *codec, unsigned short reg,
-				unsigned short mask, unsigned short value);
+				unsigned int mask, unsigned int value);
 
 int snd_soc_new_ac97_codec(struct snd_soc_codec *codec,
 	struct snd_ac97_bus_ops *ops, int num);

sound/soc/soc-core.c

@@ -1264,10 +1264,10 @@ EXPORT_SYMBOL_GPL(snd_soc_free_ac97_codec);
  * Returns 1 for change else 0.
  */
 int snd_soc_update_bits(struct snd_soc_codec *codec, unsigned short reg,
-				unsigned short mask, unsigned short value)
+				unsigned int mask, unsigned int value)
 {
 	int change;
-	unsigned short old, new;
+	unsigned int old, new;
 
 	mutex_lock(&io_mutex);
 	old = snd_soc_read(codec, reg);
@@ -1294,10 +1294,10 @@ EXPORT_SYMBOL_GPL(snd_soc_update_bits);
  * Returns 1 for change else 0.
  */
 int snd_soc_test_bits(struct snd_soc_codec *codec, unsigned short reg,
-				unsigned short mask, unsigned short value)
+				unsigned int mask, unsigned int value)
 {
 	int change;
-	unsigned short old, new;
+	unsigned int old, new;
 
 	mutex_lock(&io_mutex);
 	old = snd_soc_read(codec, reg);
@@ -1583,7 +1583,7 @@ int snd_soc_get_enum_double(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned short val, bitmask;
+	unsigned int val, bitmask;
 
 	for (bitmask = 1; bitmask < e->max; bitmask <<= 1)
 		;
@@ -1612,8 +1612,8 @@ int snd_soc_put_enum_double(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned short val;
-	unsigned short mask, bitmask;
+	unsigned int val;
+	unsigned int mask, bitmask;
 
 	for (bitmask = 1; bitmask < e->max; bitmask <<= 1)
 		;
@@ -1649,7 +1649,7 @@ int snd_soc_get_value_enum_double(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned short reg_val, val, mux;
+	unsigned int reg_val, val, mux;
 
 	reg_val = snd_soc_read(codec, e->reg);
 	val = (reg_val >> e->shift_l) & e->mask;
@@ -1688,8 +1688,8 @@ int snd_soc_put_value_enum_double(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned short val;
-	unsigned short mask;
+	unsigned int val;
+	unsigned int mask;
 
 	if (ucontrol->value.enumerated.item[0] > e->max - 1)
 		return -EINVAL;
@@ -1849,7 +1849,7 @@ int snd_soc_put_volsw(struct snd_kcontrol *kcontrol,
 	int max = mc->max;
 	unsigned int mask = (1 << fls(max)) - 1;
 	unsigned int invert = mc->invert;
-	unsigned short val, val2, val_mask;
+	unsigned int val, val2, val_mask;
 
 	val = (ucontrol->value.integer.value[0] & mask);
 	if (invert)
@@ -1915,7 +1915,7 @@ int snd_soc_get_volsw_2r(struct snd_kcontrol *kcontrol,
 	unsigned int reg2 = mc->rreg;
 	unsigned int shift = mc->shift;
 	int max = mc->max;
-	unsigned int mask = (1<<fls(max))-1;
+	unsigned int mask = (1 << fls(max)) - 1;
 	unsigned int invert = mc->invert;
 
 	ucontrol->value.integer.value[0] =
@@ -1955,7 +1955,7 @@ int snd_soc_put_volsw_2r(struct snd_kcontrol *kcontrol,
 	unsigned int mask = (1 << fls(max)) - 1;
 	unsigned int invert = mc->invert;
 	int err;
-	unsigned short val, val2, val_mask;
+	unsigned int val, val2, val_mask;
 
 	val_mask = mask << shift;
 	val = (ucontrol->value.integer.value[0] & mask);
@@ -2047,7 +2047,7 @@ int snd_soc_put_volsw_s8(struct snd_kcontrol *kcontrol,
 	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
 	unsigned int reg = mc->reg;
 	int min = mc->min;
-	unsigned short val;
+	unsigned int val;
 
 	val = (ucontrol->value.integer.value[0]+min) & 0xff;
 	val |= ((ucontrol->value.integer.value[1]+min) & 0xff) << 8;

sound/soc/soc-dapm.c

@@ -268,7 +268,7 @@ static int dapm_connect_mixer(struct snd_soc_codec *codec,
 static int dapm_update_bits(struct snd_soc_dapm_widget *widget)
 {
 	int change, power;
-	unsigned short old, new;
+	unsigned int old, new;
 	struct snd_soc_codec *codec = widget->codec;
 
 	/* check for valid widgets */
@@ -1372,7 +1372,7 @@ int snd_soc_dapm_put_volsw(struct snd_kcontrol *kcontrol,
 	int max = mc->max;
 	unsigned int mask = (1 << fls(max)) - 1;
 	unsigned int invert = mc->invert;
-	unsigned short val, val2, val_mask;
+	unsigned int val, val2, val_mask;
 	int ret;
 
 	val = (ucontrol->value.integer.value[0] & mask);
@@ -1436,7 +1436,7 @@ int snd_soc_dapm_get_enum_double(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_dapm_widget *widget = snd_kcontrol_chip(kcontrol);
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned short val, bitmask;
+	unsigned int val, bitmask;
 
 	for (bitmask = 1; bitmask < e->max; bitmask <<= 1)
 		;
@@ -1464,8 +1464,8 @@ int snd_soc_dapm_put_enum_double(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_dapm_widget *widget = snd_kcontrol_chip(kcontrol);
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned short val, mux;
-	unsigned short mask, bitmask;
+	unsigned int val, mux;
+	unsigned int mask, bitmask;
 	int ret = 0;
 
 	for (bitmask = 1; bitmask < e->max; bitmask <<= 1)
@@ -1523,7 +1523,7 @@ int snd_soc_dapm_get_value_enum_double(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_dapm_widget *widget = snd_kcontrol_chip(kcontrol);
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned short reg_val, val, mux;
+	unsigned int reg_val, val, mux;
 
 	reg_val = snd_soc_read(widget->codec, e->reg);
 	val = (reg_val >> e->shift_l) & e->mask;
@@ -1563,8 +1563,8 @@ int snd_soc_dapm_put_value_enum_double(struct snd_kcontrol *kcontrol,
 {
 	struct snd_soc_dapm_widget *widget = snd_kcontrol_chip(kcontrol);
 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
-	unsigned short val, mux;
-	unsigned short mask;
+	unsigned int val, mux;
+	unsigned int mask;
 	int ret = 0;
 
 	if (ucontrol->value.enumerated.item[0] > e->max - 1)