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Diffstat (limited to 'sound/soc/soc-dapm.c')
-rw-r--r--sound/soc/soc-dapm.c196
1 files changed, 116 insertions, 80 deletions
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 51fb09d56c5a..4d920a59da3c 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -193,10 +193,12 @@ static bool dapm_dirty_widget(struct snd_soc_dapm_widget *w)
static void dapm_mark_dirty(struct snd_soc_dapm_widget *w, const char *reason)
{
+ struct device *dev = snd_soc_dapm_to_dev(w->dapm);
+
dapm_assert_locked(w->dapm);
if (!dapm_dirty_widget(w)) {
- dev_vdbg(w->dapm->dev, "Marking %s dirty due to %s\n",
+ dev_vdbg(dev, "Marking %s dirty due to %s\n",
w->name, reason);
list_add_tail(&w->dirty, &w->dapm->card->dapm_dirty);
}
@@ -532,6 +534,7 @@ static int snd_soc_dapm_check_dynamic_path(
struct snd_soc_dapm_widget *source, struct snd_soc_dapm_widget *sink,
const char *control)
{
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
bool dynamic_source = false;
bool dynamic_sink = false;
@@ -558,12 +561,12 @@ static int snd_soc_dapm_check_dynamic_path(
}
if (dynamic_source && dynamic_sink) {
- dev_err(dapm->dev,
+ dev_err(dev,
"Direct connection between demux and mixer/mux not supported for path %s -> [%s] -> %s\n",
source->name, control, sink->name);
return -EINVAL;
} else if (!dynamic_source && !dynamic_sink) {
- dev_err(dapm->dev,
+ dev_err(dev,
"Control not supported for path %s -> [%s] -> %s\n",
source->name, control, sink->name);
return -EINVAL;
@@ -579,26 +582,27 @@ static int snd_soc_dapm_add_path(
int (*connected)(struct snd_soc_dapm_widget *source,
struct snd_soc_dapm_widget *sink))
{
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
enum snd_soc_dapm_direction dir;
struct snd_soc_dapm_path *path;
int ret;
if (wsink->is_supply && !wsource->is_supply) {
- dev_err(dapm->dev,
+ dev_err(dev,
"Connecting non-supply widget to supply widget is not supported (%s -> %s)\n",
wsource->name, wsink->name);
return -EINVAL;
}
if (connected && !wsource->is_supply) {
- dev_err(dapm->dev,
+ dev_err(dev,
"connected() callback only supported for supply widgets (%s -> %s)\n",
wsource->name, wsink->name);
return -EINVAL;
}
if (wsource->is_supply && control) {
- dev_err(dapm->dev,
+ dev_err(dev,
"Conditional paths are not supported for supply widgets (%s -> [%s] -> %s)\n",
wsource->name, control, wsink->name);
return -EINVAL;
@@ -676,6 +680,7 @@ err:
static int dapm_kcontrol_data_alloc(struct snd_soc_dapm_widget *widget,
struct snd_kcontrol *kcontrol, const char *ctrl_name)
{
+ struct device *dev = snd_soc_dapm_to_dev(widget->dapm);
struct dapm_kcontrol_data *data;
struct soc_mixer_control *mc;
struct soc_enum *e;
@@ -698,7 +703,7 @@ static int dapm_kcontrol_data_alloc(struct snd_soc_dapm_widget *widget,
struct snd_soc_dapm_widget template;
if (snd_soc_volsw_is_stereo(mc))
- dev_warn(widget->dapm->dev,
+ dev_warn(dev,
"ASoC: Unsupported stereo autodisable control '%s'\n",
ctrl_name);
@@ -1133,6 +1138,7 @@ static int dapm_create_or_share_kcontrol(struct snd_soc_dapm_widget *w,
int kci)
{
struct snd_soc_dapm_context *dapm = w->dapm;
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
struct snd_card *card = dapm->card->snd_card;
const char *prefix;
size_t prefix_len;
@@ -1221,7 +1227,7 @@ static int dapm_create_or_share_kcontrol(struct snd_soc_dapm_widget *w,
ret = snd_ctl_add(card, kcontrol);
if (ret < 0) {
- dev_err(dapm->dev,
+ dev_err(dev,
"ASoC: failed to add widget %s dapm kcontrol %s: %d\n",
w->name, name, ret);
goto exit_free;
@@ -1277,6 +1283,7 @@ static int dapm_new_mixer(struct snd_soc_dapm_widget *w)
static int dapm_new_mux(struct snd_soc_dapm_widget *w)
{
struct snd_soc_dapm_context *dapm = w->dapm;
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
enum snd_soc_dapm_direction dir;
struct snd_soc_dapm_path *path;
const char *type;
@@ -1296,14 +1303,14 @@ static int dapm_new_mux(struct snd_soc_dapm_widget *w)
}
if (w->num_kcontrols != 1) {
- dev_err(dapm->dev,
+ dev_err(dev,
"ASoC: %s %s has incorrect number of controls\n", type,
w->name);
return -EINVAL;
}
if (list_empty(&w->edges[dir])) {
- dev_err(dapm->dev, "ASoC: %s %s has no paths\n", type, w->name);
+ dev_err(dev, "ASoC: %s %s has no paths\n", type, w->name);
return -EINVAL;
}
@@ -1346,13 +1353,14 @@ static int dapm_new_dai_link(struct snd_soc_dapm_widget *w)
/* add kcontrol */
for (i = 0; i < w->num_kcontrols; i++) {
struct snd_soc_dapm_context *dapm = w->dapm;
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
struct snd_card *card = dapm->card->snd_card;
struct snd_kcontrol *kcontrol = snd_soc_cnew(&w->kcontrol_news[i],
w, w->name, NULL);
int ret = snd_ctl_add(card, kcontrol);
if (ret < 0) {
- dev_err(dapm->dev,
+ dev_err(dev,
"ASoC: failed to add widget %s dapm kcontrol %s: %d\n",
w->name, w->kcontrol_news[i].name, ret);
return ret;
@@ -1370,13 +1378,14 @@ static int dapm_new_dai_link(struct snd_soc_dapm_widget *w)
*/
static int snd_soc_dapm_suspend_check(struct snd_soc_dapm_widget *widget)
{
+ struct device *dev = snd_soc_dapm_to_dev(widget->dapm);
int level = snd_power_get_state(widget->dapm->card->snd_card);
switch (level) {
case SNDRV_CTL_POWER_D3hot:
case SNDRV_CTL_POWER_D3cold:
if (widget->ignore_suspend)
- dev_dbg(widget->dapm->dev, "ASoC: %s ignoring suspend\n",
+ dev_dbg(dev, "ASoC: %s ignoring suspend\n",
widget->name);
return widget->ignore_suspend;
default:
@@ -1607,6 +1616,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_dai_free_widgets);
int snd_soc_dapm_regulator_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
+ struct device *dev = snd_soc_dapm_to_dev(w->dapm);
int ret;
soc_dapm_async_complete(w->dapm);
@@ -1615,7 +1625,7 @@ int snd_soc_dapm_regulator_event(struct snd_soc_dapm_widget *w,
if (w->on_val & SND_SOC_DAPM_REGULATOR_BYPASS) {
ret = regulator_allow_bypass(w->regulator, false);
if (ret != 0)
- dev_warn(w->dapm->dev,
+ dev_warn(dev,
"ASoC: Failed to unbypass %s: %d\n",
w->name, ret);
}
@@ -1625,7 +1635,7 @@ int snd_soc_dapm_regulator_event(struct snd_soc_dapm_widget *w,
if (w->on_val & SND_SOC_DAPM_REGULATOR_BYPASS) {
ret = regulator_allow_bypass(w->regulator, true);
if (ret != 0)
- dev_warn(w->dapm->dev,
+ dev_warn(dev,
"ASoC: Failed to bypass %s: %d\n",
w->name, ret);
}
@@ -1788,6 +1798,7 @@ static void dapm_seq_insert(struct snd_soc_dapm_widget *new_widget,
static void dapm_seq_check_event(struct snd_soc_card *card,
struct snd_soc_dapm_widget *w, int event)
{
+ struct device *dev = card->dev;
const char *ev_name;
int power;
@@ -1827,14 +1838,14 @@ static void dapm_seq_check_event(struct snd_soc_card *card,
if (w->event && (w->event_flags & event)) {
int ret;
- pop_dbg(w->dapm->dev, card->pop_time, "pop test : %s %s\n",
+ pop_dbg(dev, card->pop_time, "pop test : %s %s\n",
w->name, ev_name);
soc_dapm_async_complete(w->dapm);
trace_snd_soc_dapm_widget_event_start(w, event);
ret = w->event(w, NULL, event);
trace_snd_soc_dapm_widget_event_done(w, event);
if (ret < 0)
- dev_err(w->dapm->dev, "ASoC: %s: %s event failed: %d\n",
+ dev_err(dev, "ASoC: %s: %s event failed: %d\n",
ev_name, w->name, ret);
}
}
@@ -1843,6 +1854,7 @@ static void dapm_seq_check_event(struct snd_soc_card *card,
static void dapm_seq_run_coalesced(struct snd_soc_card *card,
struct list_head *pending)
{
+ struct device *dev = card->dev;
struct snd_soc_dapm_context *dapm;
struct snd_soc_dapm_widget *w;
int reg;
@@ -1863,7 +1875,7 @@ static void dapm_seq_run_coalesced(struct snd_soc_card *card,
else
value |= w->off_val << w->shift;
- pop_dbg(dapm->dev, card->pop_time,
+ pop_dbg(dev, card->pop_time,
"pop test : Queue %s: reg=0x%x, 0x%x/0x%x\n",
w->name, reg, value, mask);
@@ -1877,7 +1889,7 @@ static void dapm_seq_run_coalesced(struct snd_soc_card *card,
* same register.
*/
- pop_dbg(dapm->dev, card->pop_time,
+ pop_dbg(dev, card->pop_time,
"pop test : Applying 0x%x/0x%x to %x in %dms\n",
value, mask, reg, card->pop_time);
pop_wait(card->pop_time);
@@ -1901,6 +1913,7 @@ static void dapm_seq_run_coalesced(struct snd_soc_card *card,
static void dapm_seq_run(struct snd_soc_card *card,
struct list_head *list, int event, bool power_up)
{
+ struct device *dev = card->dev;
struct snd_soc_dapm_widget *w, *n;
struct snd_soc_dapm_context *d;
LIST_HEAD(pending);
@@ -1979,7 +1992,7 @@ static void dapm_seq_run(struct snd_soc_card *card,
}
if (ret < 0)
- dev_err(w->dapm->dev,
+ dev_err(dev,
"ASoC: Failed to apply widget power: %d\n", ret);
}
@@ -2000,6 +2013,7 @@ static void dapm_seq_run(struct snd_soc_card *card,
static void dapm_widget_update(struct snd_soc_card *card, struct snd_soc_dapm_update *update)
{
+ struct device *dev = card->dev;
struct snd_soc_dapm_widget_list *wlist;
struct snd_soc_dapm_widget *w = NULL;
unsigned int wi;
@@ -2014,7 +2028,7 @@ static void dapm_widget_update(struct snd_soc_card *card, struct snd_soc_dapm_up
if (w->event && (w->event_flags & SND_SOC_DAPM_PRE_REG)) {
ret = w->event(w, update->kcontrol, SND_SOC_DAPM_PRE_REG);
if (ret != 0)
- dev_err(w->dapm->dev, "ASoC: %s DAPM pre-event failed: %d\n",
+ dev_err(dev, "ASoC: %s DAPM pre-event failed: %d\n",
w->name, ret);
}
}
@@ -2025,14 +2039,14 @@ static void dapm_widget_update(struct snd_soc_card *card, struct snd_soc_dapm_up
ret = soc_dapm_update_bits(w->dapm, update->reg, update->mask,
update->val);
if (ret < 0)
- dev_err(w->dapm->dev, "ASoC: %s DAPM update failed: %d\n",
+ dev_err(dev, "ASoC: %s DAPM update failed: %d\n",
w->name, ret);
if (update->has_second_set) {
ret = soc_dapm_update_bits(w->dapm, update->reg2,
update->mask2, update->val2);
if (ret < 0)
- dev_err(w->dapm->dev,
+ dev_err(dev,
"ASoC: %s DAPM update failed: %d\n",
w->name, ret);
}
@@ -2041,7 +2055,7 @@ static void dapm_widget_update(struct snd_soc_card *card, struct snd_soc_dapm_up
if (w->event && (w->event_flags & SND_SOC_DAPM_POST_REG)) {
ret = w->event(w, update->kcontrol, SND_SOC_DAPM_POST_REG);
if (ret != 0)
- dev_err(w->dapm->dev, "ASoC: %s DAPM post-event failed: %d\n",
+ dev_err(dev, "ASoC: %s DAPM post-event failed: %d\n",
w->name, ret);
}
}
@@ -2053,17 +2067,18 @@ static void dapm_widget_update(struct snd_soc_card *card, struct snd_soc_dapm_up
static void dapm_pre_sequence_async(void *data, async_cookie_t cookie)
{
struct snd_soc_dapm_context *dapm = data;
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
int ret;
/* If we're off and we're not supposed to go into STANDBY */
if (dapm->bias_level == SND_SOC_BIAS_OFF &&
dapm->target_bias_level != SND_SOC_BIAS_OFF) {
- if (dapm->dev && cookie)
- pm_runtime_get_sync(dapm->dev);
+ if (dev && cookie)
+ pm_runtime_get_sync(dev);
ret = snd_soc_dapm_set_bias_level(dapm, SND_SOC_BIAS_STANDBY);
if (ret != 0)
- dev_err(dapm->dev,
+ dev_err(dev,
"ASoC: Failed to turn on bias: %d\n", ret);
}
@@ -2074,7 +2089,7 @@ static void dapm_pre_sequence_async(void *data, async_cookie_t cookie)
dapm->bias_level == SND_SOC_BIAS_ON)) {
ret = snd_soc_dapm_set_bias_level(dapm, SND_SOC_BIAS_PREPARE);
if (ret != 0)
- dev_err(dapm->dev,
+ dev_err(dev,
"ASoC: Failed to prepare bias: %d\n", ret);
}
}
@@ -2085,6 +2100,7 @@ static void dapm_pre_sequence_async(void *data, async_cookie_t cookie)
static void dapm_post_sequence_async(void *data, async_cookie_t cookie)
{
struct snd_soc_dapm_context *dapm = data;
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
int ret;
/* If we just powered the last thing off drop to standby bias */
@@ -2093,8 +2109,7 @@ static void dapm_post_sequence_async(void *data, async_cookie_t cookie)
dapm->target_bias_level == SND_SOC_BIAS_OFF)) {
ret = snd_soc_dapm_set_bias_level(dapm, SND_SOC_BIAS_STANDBY);
if (ret != 0)
- dev_err(dapm->dev, "ASoC: Failed to apply standby bias: %d\n",
- ret);
+ dev_err(dev, "ASoC: Failed to apply standby bias: %d\n", ret);
}
/* If we're in standby and can support bias off then do that */
@@ -2102,11 +2117,10 @@ static void dapm_post_sequence_async(void *data, async_cookie_t cookie)
dapm->target_bias_level == SND_SOC_BIAS_OFF) {
ret = snd_soc_dapm_set_bias_level(dapm, SND_SOC_BIAS_OFF);
if (ret != 0)
- dev_err(dapm->dev, "ASoC: Failed to turn off bias: %d\n",
- ret);
+ dev_err(dev, "ASoC: Failed to turn off bias: %d\n", ret);
- if (dapm->dev && cookie)
- pm_runtime_put(dapm->dev);
+ if (dev && cookie)
+ pm_runtime_put(dev);
}
/* If we just powered up then move to active bias */
@@ -2114,8 +2128,7 @@ static void dapm_post_sequence_async(void *data, async_cookie_t cookie)
dapm->target_bias_level == SND_SOC_BIAS_ON) {
ret = snd_soc_dapm_set_bias_level(dapm, SND_SOC_BIAS_ON);
if (ret != 0)
- dev_err(dapm->dev, "ASoC: Failed to apply active bias: %d\n",
- ret);
+ dev_err(dev, "ASoC: Failed to apply active bias: %d\n", ret);
}
}
@@ -2213,6 +2226,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_set_idle_bias);
static int dapm_power_widgets(struct snd_soc_card *card, int event,
struct snd_soc_dapm_update *update)
{
+ struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card);
struct snd_soc_dapm_widget *w;
struct snd_soc_dapm_context *d;
LIST_HEAD(up_list);
@@ -2299,10 +2313,10 @@ static int dapm_power_widgets(struct snd_soc_card *card, int event,
trace_snd_soc_dapm_walk_done(card);
/* Run card bias changes at first */
- dapm_pre_sequence_async(&card->dapm, 0);
+ dapm_pre_sequence_async(dapm, 0);
/* Run other bias changes in parallel */
for_each_card_dapms(card, d) {
- if (d != &card->dapm && d->bias_level != d->target_bias_level)
+ if (d != dapm && d->bias_level != d->target_bias_level)
async_schedule_domain(dapm_pre_sequence_async, d,
&async_domain);
}
@@ -2326,13 +2340,13 @@ static int dapm_power_widgets(struct snd_soc_card *card, int event,
/* Run all the bias changes in parallel */
for_each_card_dapms(card, d) {
- if (d != &card->dapm && d->bias_level != d->target_bias_level)
+ if (d != dapm && d->bias_level != d->target_bias_level)
async_schedule_domain(dapm_post_sequence_async, d,
&async_domain);
}
async_synchronize_full_domain(&async_domain);
/* Run card bias changes at last */
- dapm_post_sequence_async(&card->dapm, 0);
+ dapm_post_sequence_async(dapm, 0);
/* do we need to notify any clients that DAPM event is complete */
for_each_card_dapms(card, d) {
@@ -2703,7 +2717,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_mixer_update_power);
static ssize_t dapm_widget_show_component(struct snd_soc_component *component,
char *buf, int count)
{
- struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
+ struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
struct snd_soc_dapm_widget *w;
char *state = "not set";
@@ -2893,12 +2907,13 @@ static int __snd_soc_dapm_set_pin(struct snd_soc_dapm_context *dapm,
const char *pin, int status)
{
struct snd_soc_dapm_widget *w = dapm_find_widget(dapm, pin, true);
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
int ret = 0;
dapm_assert_locked(dapm);
if (!w) {
- dev_err(dapm->dev, "ASoC: DAPM unknown pin %s\n", pin);
+ dev_err(dev, "ASoC: DAPM unknown pin %s\n", pin);
return -EINVAL;
}
@@ -2976,6 +2991,8 @@ static int dapm_update_dai_chan(struct snd_soc_dapm_path *p,
struct snd_soc_dapm_widget *w,
int channels)
{
+ struct device *dev = snd_soc_dapm_to_dev(w->dapm);
+
switch (w->id) {
case snd_soc_dapm_aif_out:
case snd_soc_dapm_aif_in:
@@ -2984,7 +3001,7 @@ static int dapm_update_dai_chan(struct snd_soc_dapm_path *p,
return 0;
}
- dev_dbg(w->dapm->dev, "%s DAI route %s -> %s\n",
+ dev_dbg(dev, "%s DAI route %s -> %s\n",
w->channel < channels ? "Connecting" : "Disconnecting",
p->source->name, p->sink->name);
@@ -3059,6 +3076,7 @@ static int snd_soc_dapm_add_route(struct snd_soc_dapm_context *dapm,
{
struct snd_soc_dapm_widget *wsource = NULL, *wsink = NULL, *w;
struct snd_soc_dapm_widget *wtsource = NULL, *wtsink = NULL;
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
const char *sink;
const char *source;
char prefixed_sink[80];
@@ -3101,7 +3119,7 @@ static int snd_soc_dapm_add_route(struct snd_soc_dapm_context *dapm,
}
sink_ref++;
if (sink_ref > 1)
- dev_warn(dapm->dev,
+ dev_warn(dev,
"ASoC: sink widget %s overwritten\n",
w->name);
continue;
@@ -3115,7 +3133,7 @@ static int snd_soc_dapm_add_route(struct snd_soc_dapm_context *dapm,
}
source_ref++;
if (source_ref > 1)
- dev_warn(dapm->dev,
+ dev_warn(dev,
"ASoC: source widget %s overwritten\n",
w->name);
}
@@ -3141,7 +3159,7 @@ skip_search:
route->connected);
err:
if (ret)
- dev_err(dapm->dev, "ASoC: Failed to add route %s%s -%s%s%s> %s%s\n",
+ dev_err(dev, "ASoC: Failed to add route %s%s -%s%s%s> %s%s\n",
source, !wsource ? "(*)" : "",
!route->control ? "" : "> [",
!route->control ? "" : route->control,
@@ -3153,6 +3171,7 @@ err:
static int snd_soc_dapm_del_route(struct snd_soc_dapm_context *dapm,
const struct snd_soc_dapm_route *route)
{
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
struct snd_soc_dapm_path *path, *p;
const char *sink;
const char *source;
@@ -3161,7 +3180,7 @@ static int snd_soc_dapm_del_route(struct snd_soc_dapm_context *dapm,
const char *prefix;
if (route->control) {
- dev_err(dapm->dev,
+ dev_err(dev,
"ASoC: Removal of routes with controls not supported\n");
return -EINVAL;
}
@@ -3204,7 +3223,7 @@ static int snd_soc_dapm_del_route(struct snd_soc_dapm_context *dapm,
dapm_update_widget_flags(wsource);
dapm_update_widget_flags(wsink);
} else {
- dev_warn(dapm->dev, "ASoC: Route %s->%s does not exist\n",
+ dev_warn(dev, "ASoC: Route %s->%s does not exist\n",
source, sink);
}
@@ -3351,7 +3370,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_new_widgets);
int snd_soc_dapm_get_volsw(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kcontrol);
+ struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_to_dapm(kcontrol);
struct soc_mixer_control *mc =
(struct soc_mixer_control *)kcontrol->private_value;
int reg = mc->reg;
@@ -3373,7 +3392,7 @@ int snd_soc_dapm_get_volsw(struct snd_kcontrol *kcontrol,
if (snd_soc_volsw_is_stereo(mc))
rval = (reg_val >> mc->rshift) & mask;
} else {
- reg_val = dapm_kcontrol_get_value(kcontrol);
+ reg_val = snd_soc_dapm_kcontrol_get_value(kcontrol);
val = reg_val & mask;
if (snd_soc_volsw_is_stereo(mc))
@@ -3409,7 +3428,8 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_get_volsw);
int snd_soc_dapm_put_volsw(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kcontrol);
+ struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_to_dapm(kcontrol);
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
struct snd_soc_card *card = dapm->card;
struct soc_mixer_control *mc =
(struct soc_mixer_control *)kcontrol->private_value;
@@ -3442,7 +3462,7 @@ int snd_soc_dapm_put_volsw(struct snd_kcontrol *kcontrol,
/* This assumes field width < (bits in unsigned int / 2) */
if (width > sizeof(unsigned int) * 8 / 2)
- dev_warn(dapm->dev,
+ dev_warn(dev,
"ASoC: control %s field width limit exceeded\n",
kcontrol->id.name);
change = dapm_kcontrol_set_value(kcontrol, val | (rval << width));
@@ -3497,7 +3517,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_put_volsw);
int snd_soc_dapm_get_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kcontrol);
+ struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_to_dapm(kcontrol);
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
unsigned int reg_val, val;
@@ -3505,7 +3525,7 @@ int snd_soc_dapm_get_enum_double(struct snd_kcontrol *kcontrol,
if (e->reg != SND_SOC_NOPM && dapm_kcontrol_is_powered(kcontrol)) {
reg_val = soc_dapm_read(dapm, e->reg);
} else {
- reg_val = dapm_kcontrol_get_value(kcontrol);
+ reg_val = snd_soc_dapm_kcontrol_get_value(kcontrol);
}
snd_soc_dapm_mutex_unlock(dapm);
@@ -3533,7 +3553,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_get_enum_double);
int snd_soc_dapm_put_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kcontrol);
+ struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_to_dapm(kcontrol);
struct snd_soc_card *card = dapm->card;
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
unsigned int *item = ucontrol->value.enumerated.item;
@@ -3626,9 +3646,10 @@ int snd_soc_dapm_get_pin_switch(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card);
const char *pin = (const char *)kcontrol->private_value;
- return __snd_soc_dapm_get_pin_switch(&card->dapm, pin, ucontrol);
+ return __snd_soc_dapm_get_pin_switch(dapm, pin, ucontrol);
}
EXPORT_SYMBOL_GPL(snd_soc_dapm_get_pin_switch);
@@ -3645,9 +3666,10 @@ int snd_soc_dapm_get_component_pin_switch(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
const char *pin = (const char *)kcontrol->private_value;
- return __snd_soc_dapm_get_pin_switch(&component->dapm, pin, ucontrol);
+ return __snd_soc_dapm_get_pin_switch(dapm, pin, ucontrol);
}
EXPORT_SYMBOL_GPL(snd_soc_dapm_get_component_pin_switch);
@@ -3679,9 +3701,10 @@ int snd_soc_dapm_put_pin_switch(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card);
const char *pin = (const char *)kcontrol->private_value;
- return __snd_soc_dapm_put_pin_switch(&card->dapm, pin, ucontrol);
+ return __snd_soc_dapm_put_pin_switch(dapm, pin, ucontrol);
}
EXPORT_SYMBOL_GPL(snd_soc_dapm_put_pin_switch);
@@ -3698,9 +3721,10 @@ int snd_soc_dapm_put_component_pin_switch(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
+ struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
const char *pin = (const char *)kcontrol->private_value;
- return __snd_soc_dapm_put_pin_switch(&component->dapm, pin, ucontrol);
+ return __snd_soc_dapm_put_pin_switch(dapm, pin, ucontrol);
}
EXPORT_SYMBOL_GPL(snd_soc_dapm_put_component_pin_switch);
@@ -3708,6 +3732,7 @@ struct snd_soc_dapm_widget *
snd_soc_dapm_new_control_unlocked(struct snd_soc_dapm_context *dapm,
const struct snd_soc_dapm_widget *widget)
{
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
enum snd_soc_dapm_direction dir;
struct snd_soc_dapm_widget *w;
int ret = -ENOMEM;
@@ -3718,7 +3743,7 @@ snd_soc_dapm_new_control_unlocked(struct snd_soc_dapm_context *dapm,
switch (w->id) {
case snd_soc_dapm_regulator_supply:
- w->regulator = devm_regulator_get(dapm->dev, widget->name);
+ w->regulator = devm_regulator_get(dev, widget->name);
if (IS_ERR(w->regulator)) {
ret = PTR_ERR(w->regulator);
goto request_failed;
@@ -3727,13 +3752,13 @@ snd_soc_dapm_new_control_unlocked(struct snd_soc_dapm_context *dapm,
if (w->on_val & SND_SOC_DAPM_REGULATOR_BYPASS) {
ret = regulator_allow_bypass(w->regulator, true);
if (ret != 0)
- dev_warn(dapm->dev,
+ dev_warn(dev,
"ASoC: Failed to bypass %s: %d\n",
w->name, ret);
}
break;
case snd_soc_dapm_pinctrl:
- w->pinctrl = devm_pinctrl_get(dapm->dev);
+ w->pinctrl = devm_pinctrl_get(dev);
if (IS_ERR(w->pinctrl)) {
ret = PTR_ERR(w->pinctrl);
goto request_failed;
@@ -3743,7 +3768,7 @@ snd_soc_dapm_new_control_unlocked(struct snd_soc_dapm_context *dapm,
snd_soc_dapm_pinctrl_event(w, NULL, SND_SOC_DAPM_POST_PMD);
break;
case snd_soc_dapm_clock_supply:
- w->clk = devm_clk_get(dapm->dev, widget->name);
+ w->clk = devm_clk_get(dev, widget->name);
if (IS_ERR(w->clk)) {
ret = PTR_ERR(w->clk);
goto request_failed;
@@ -3837,7 +3862,7 @@ snd_soc_dapm_new_control_unlocked(struct snd_soc_dapm_context *dapm,
return w;
request_failed:
- dev_err_probe(dapm->dev, ret, "ASoC: Failed to request %s\n",
+ dev_err_probe(dev, ret, "ASoC: Failed to request %s\n",
w->name);
kfree_const(w->name);
kfree_const(w->sname);
@@ -3904,6 +3929,7 @@ static int
snd_soc_dai_link_event_pre_pmu(struct snd_soc_dapm_widget *w,
struct snd_pcm_substream *substream)
{
+ struct device *dev = snd_soc_dapm_to_dev(w->dapm);
struct snd_soc_dapm_path *path;
struct snd_soc_dai *source, *sink;
struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
@@ -3963,13 +3989,13 @@ snd_soc_dai_link_event_pre_pmu(struct snd_soc_dapm_widget *w,
*/
config = rtd->dai_link->c2c_params + rtd->c2c_params_select;
if (!config) {
- dev_err(w->dapm->dev, "ASoC: link config missing\n");
+ dev_err(dev, "ASoC: link config missing\n");
return -EINVAL;
}
/* Be a little careful as we don't want to overflow the mask array */
if (!config->formats) {
- dev_warn(w->dapm->dev, "ASoC: Invalid format was specified\n");
+ dev_warn(dev, "ASoC: Invalid format was specified\n");
return -EINVAL;
}
@@ -4179,7 +4205,7 @@ snd_soc_dapm_alloc_kcontrol(struct snd_soc_card *card,
for (count = 0 ; count < num_c2c_params; count++) {
if (!config->stream_name) {
- dev_warn(card->dapm.dev,
+ dev_warn(card->dev,
"ASoC: anonymous config %d for dai link %s\n",
count, link_name);
w_param_text[count] =
@@ -4231,6 +4257,7 @@ snd_soc_dapm_new_dai(struct snd_soc_card *card,
struct snd_pcm_substream *substream,
char *id)
{
+ struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card);
struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
struct snd_soc_dapm_widget template;
struct snd_soc_dapm_widget *w;
@@ -4278,7 +4305,7 @@ snd_soc_dapm_new_dai(struct snd_soc_card *card,
dev_dbg(card->dev, "ASoC: adding %s widget\n", link_name);
- w = snd_soc_dapm_new_control_unlocked(&card->dapm, &template);
+ w = snd_soc_dapm_new_control_unlocked(dapm, &template);
if (IS_ERR(w)) {
ret = PTR_ERR(w);
goto outfree_kcontrol_news;
@@ -4310,10 +4337,11 @@ name_fail:
int snd_soc_dapm_new_dai_widgets(struct snd_soc_dapm_context *dapm,
struct snd_soc_dai *dai)
{
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
struct snd_soc_dapm_widget template;
struct snd_soc_dapm_widget *w;
- WARN_ON(dapm->dev != dai->dev);
+ WARN_ON(dev != dai->dev);
memset(&template, 0, sizeof(template));
template.reg = SND_SOC_NOPM;
@@ -4417,7 +4445,9 @@ static void dapm_connect_dai_routes(struct snd_soc_dapm_context *dapm,
struct snd_soc_dai *sink_dai,
struct snd_soc_dapm_widget *sink)
{
- dev_dbg(dapm->dev, "connected DAI link %s:%s -> %s:%s\n",
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
+
+ dev_dbg(dev, "connected DAI link %s:%s -> %s:%s\n",
src_dai->component->name, src->name,
sink_dai->component->name, sink->name);
@@ -4434,6 +4464,7 @@ static void dapm_connect_dai_pair(struct snd_soc_card *card,
struct snd_soc_dai *codec_dai,
struct snd_soc_dai *cpu_dai)
{
+ struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card);
struct snd_soc_dai_link *dai_link = rtd->dai_link;
struct snd_soc_dapm_widget *codec, *cpu;
struct snd_soc_dai *src_dai[] = { cpu_dai, codec_dai };
@@ -4468,7 +4499,7 @@ static void dapm_connect_dai_pair(struct snd_soc_card *card,
rtd->c2c_widget[stream] = dai;
}
- dapm_connect_dai_routes(&card->dapm, src_dai[stream], *src[stream],
+ dapm_connect_dai_routes(dapm, src_dai[stream], *src[stream],
rtd->c2c_widget[stream],
sink_dai[stream], *sink[stream]);
}
@@ -4661,14 +4692,19 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_enable_pin);
int snd_soc_dapm_force_enable_pin_unlocked(struct snd_soc_dapm_context *dapm,
const char *pin)
{
+ struct device *dev;
struct snd_soc_dapm_widget *w = dapm_find_widget(dapm, pin, true);
if (!w) {
- dev_err(dapm->dev, "ASoC: unknown pin %s\n", pin);
+ dev = snd_soc_dapm_to_dev(dapm);
+
+ dev_err(dev, "ASoC: unknown pin %s\n", pin);
return -EINVAL;
}
- dev_dbg(w->dapm->dev, "ASoC: force enable pin %s\n", pin);
+ dev = snd_soc_dapm_to_dev(w->dapm);
+
+ dev_dbg(dev, "ASoC: force enable pin %s\n", pin);
if (!w->connected) {
/*
* w->force does not affect the number of input or output paths,
@@ -4791,10 +4827,11 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_get_pin_status);
int snd_soc_dapm_ignore_suspend(struct snd_soc_dapm_context *dapm,
const char *pin)
{
+ struct device *dev = snd_soc_dapm_to_dev(dapm);
struct snd_soc_dapm_widget *w = dapm_find_widget(dapm, pin, false);
if (!w) {
- dev_err(dapm->dev, "ASoC: unknown pin %s\n", pin);
+ dev_err(dev, "ASoC: unknown pin %s\n", pin);
return -EINVAL;
}
@@ -4877,21 +4914,20 @@ static void soc_dapm_shutdown_dapm(struct snd_soc_dapm_context *dapm)
*/
void snd_soc_dapm_shutdown(struct snd_soc_card *card)
{
+ struct snd_soc_dapm_context *card_dapm = snd_soc_card_to_dapm(card);
struct snd_soc_dapm_context *dapm;
for_each_card_dapms(card, dapm) {
- if (dapm != &card->dapm) {
+ if (dapm != card_dapm) {
soc_dapm_shutdown_dapm(dapm);
if (dapm->bias_level == SND_SOC_BIAS_STANDBY)
- snd_soc_dapm_set_bias_level(dapm,
- SND_SOC_BIAS_OFF);
+ snd_soc_dapm_set_bias_level(dapm, SND_SOC_BIAS_OFF);
}
}
- soc_dapm_shutdown_dapm(&card->dapm);
- if (card->dapm.bias_level == SND_SOC_BIAS_STANDBY)
- snd_soc_dapm_set_bias_level(&card->dapm,
- SND_SOC_BIAS_OFF);
+ soc_dapm_shutdown_dapm(card_dapm);
+ if (card_dapm->bias_level == SND_SOC_BIAS_STANDBY)
+ snd_soc_dapm_set_bias_level(card_dapm, SND_SOC_BIAS_OFF);
}
/* Module information */
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-05 00:35:48 +0000