Commit da7b34f8 authored by Mark Brown's avatar Mark Brown

Merge remote-tracking branches 'asoc/topic/da7218', 'asoc/topic/dai-drv',...

Merge remote-tracking branches 'asoc/topic/da7218', 'asoc/topic/dai-drv', 'asoc/topic/davinci', 'asoc/topic/disconnect' and 'asoc/topic/ep93xx' into asoc-next
......@@ -193,7 +193,7 @@ struct hda_dai_map {
* @pvt_data - private data, for asoc contains asoc codec object
*/
struct hdac_ext_device {
struct hdac_device hdac;
struct hdac_device hdev;
struct hdac_ext_bus *ebus;
/* soc-dai to nid map */
......@@ -213,7 +213,7 @@ struct hdac_ext_dma_params {
u8 stream_tag;
};
#define to_ehdac_device(dev) (container_of((dev), \
struct hdac_ext_device, hdac))
struct hdac_ext_device, hdev))
/*
* HD-audio codec base driver
*/
......
......@@ -860,12 +860,10 @@ struct snd_soc_component {
struct list_head card_aux_list; /* for auxiliary bound components */
struct list_head card_list;
struct snd_soc_dai_driver *dai_drv;
int num_dai;
const struct snd_soc_component_driver *driver;
struct list_head dai_list;
int num_dai;
int (*read)(struct snd_soc_component *, unsigned int, unsigned int *);
int (*write)(struct snd_soc_component *, unsigned int, unsigned int);
......
......@@ -146,7 +146,7 @@ int snd_hdac_ext_bus_device_init(struct hdac_ext_bus *ebus, int addr)
edev = kzalloc(sizeof(*edev), GFP_KERNEL);
if (!edev)
return -ENOMEM;
hdev = &edev->hdac;
hdev = &edev->hdev;
edev->ebus = ebus;
snprintf(name, sizeof(name), "ehdaudio%dD%d", ebus->idx, addr);
......
......@@ -365,7 +365,7 @@ static int ep93xx_ac97_probe(struct platform_device *pdev)
{
struct ep93xx_ac97_info *info;
struct resource *res;
unsigned int irq;
int irq;
int ret;
info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL);
......@@ -378,8 +378,8 @@ static int ep93xx_ac97_probe(struct platform_device *pdev)
return PTR_ERR(info->regs);
irq = platform_get_irq(pdev, 0);
if (!irq)
return -ENODEV;
if (irq <= 0)
return irq < 0 ? irq : -ENODEV;
ret = devm_request_irq(&pdev->dev, irq, ep93xx_ac97_interrupt,
IRQF_TRIGGER_HIGH, pdev->name, info);
......
......@@ -2455,10 +2455,8 @@ static struct da7218_pdata *da7218_of_to_pdata(struct snd_soc_codec *codec)
u32 of_val32;
pdata = devm_kzalloc(codec->dev, sizeof(*pdata), GFP_KERNEL);
if (!pdata) {
dev_warn(codec->dev, "Failed to allocate memory for pdata\n");
if (!pdata)
return NULL;
}
if (of_property_read_u32(np, "dlg,micbias1-lvl-millivolt", &of_val32) >= 0)
pdata->micbias1_lvl = da7218_of_micbias_lvl(codec, of_val32);
......@@ -2527,8 +2525,6 @@ static struct da7218_pdata *da7218_of_to_pdata(struct snd_soc_codec *codec)
hpldet_pdata = devm_kzalloc(codec->dev, sizeof(*hpldet_pdata),
GFP_KERNEL);
if (!hpldet_pdata) {
dev_warn(codec->dev,
"Failed to allocate memory for hpldet pdata\n");
of_node_put(hpldet_np);
return pdata;
}
......@@ -3273,8 +3269,7 @@ static int da7218_i2c_probe(struct i2c_client *i2c,
struct da7218_priv *da7218;
int ret;
da7218 = devm_kzalloc(&i2c->dev, sizeof(struct da7218_priv),
GFP_KERNEL);
da7218 = devm_kzalloc(&i2c->dev, sizeof(*da7218), GFP_KERNEL);
if (!da7218)
return -ENOMEM;
......
This diff is collapsed.
......@@ -1242,6 +1242,20 @@ static int davinci_mcasp_hw_rule_format(struct snd_pcm_hw_params *params,
return snd_mask_refine(fmt, &nfmt);
}
static int davinci_mcasp_hw_rule_min_periodsize(
struct snd_pcm_hw_params *params, struct snd_pcm_hw_rule *rule)
{
struct snd_interval *period_size = hw_param_interval(params,
SNDRV_PCM_HW_PARAM_PERIOD_SIZE);
struct snd_interval frames;
snd_interval_any(&frames);
frames.min = 64;
frames.integer = 1;
return snd_interval_refine(period_size, &frames);
}
static int davinci_mcasp_startup(struct snd_pcm_substream *substream,
struct snd_soc_dai *cpu_dai)
{
......@@ -1333,6 +1347,11 @@ static int davinci_mcasp_startup(struct snd_pcm_substream *substream,
return ret;
}
snd_pcm_hw_rule_add(substream->runtime, 0,
SNDRV_PCM_HW_PARAM_PERIOD_SIZE,
davinci_mcasp_hw_rule_min_periodsize, NULL,
SNDRV_PCM_HW_PARAM_PERIOD_SIZE, -1);
return 0;
}
......
......@@ -1401,6 +1401,7 @@ void snd_soc_disconnect_sync(struct device *dev)
snd_card_disconnect_sync(component->card->snd_card);
}
EXPORT_SYMBOL_GPL(snd_soc_disconnect_sync);
/**
* snd_soc_add_dai_link - Add a DAI link dynamically
......@@ -3161,7 +3162,7 @@ static struct snd_soc_dai *soc_add_dai(struct snd_soc_component *component,
if (!dai->driver->ops)
dai->driver->ops = &null_dai_ops;
list_add(&dai->list, &component->dai_list);
list_add_tail(&dai->list, &component->dai_list);
component->num_dai++;
dev_dbg(dev, "ASoC: Registered DAI '%s'\n", dai->name);
......@@ -3188,8 +3189,6 @@ static int snd_soc_register_dais(struct snd_soc_component *component,
dev_dbg(dev, "ASoC: dai register %s #%zu\n", dev_name(dev), count);
component->dai_drv = dai_drv;
for (i = 0; i < count; i++) {
dai = soc_add_dai(component, dai_drv + i,
......@@ -4366,6 +4365,7 @@ int snd_soc_get_dai_name(struct of_phandle_args *args,
args,
dai_name);
} else {
struct snd_soc_dai *dai;
int id = -1;
switch (args->args_count) {
......@@ -4387,7 +4387,14 @@ int snd_soc_get_dai_name(struct of_phandle_args *args,
ret = 0;
*dai_name = pos->dai_drv[id].name;
/* find target DAI */
list_for_each_entry(dai, &pos->dai_list, list) {
if (id == 0)
break;
id--;
}
*dai_name = dai->driver->name;
if (!*dai_name)
*dai_name = pos->name;
}
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment