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yaml
---
r: 257565
b: refs/heads/master
c: 956245e
h: refs/heads/master
i:
  257563: 5098d82
v: v3
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Liam Girdwood authored and Mark Brown committed Jul 2, 2011
1 parent d4561a8 commit ed70112
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Showing 2 changed files with 37 additions and 16 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 67d0c479d9392a89dd9ecf9d7b92148cc2251b00
refs/heads/master: 956245e9cd229138ad26521c326650eed8b88333
51 changes: 36 additions & 15 deletions trunk/sound/soc/soc-core.c
Original file line number Diff line number Diff line change
Expand Up @@ -986,6 +986,39 @@ static int soc_probe_codec(struct snd_soc_card *card,
return ret;
}

static int soc_probe_platform(struct snd_soc_card *card,
struct snd_soc_platform *platform)
{
int ret = 0;
const struct snd_soc_platform_driver *driver = platform->driver;

platform->card = card;

if (!try_module_get(platform->dev->driver->owner))
return -ENODEV;

if (driver->probe) {
ret = driver->probe(platform);
if (ret < 0) {
dev_err(platform->dev,
"asoc: failed to probe platform %s: %d\n",
platform->name, ret);
goto err_probe;
}
}

/* mark platform as probed and add to card platform list */
platform->probed = 1;
list_add(&platform->card_list, &card->platform_dev_list);

return 0;

err_probe:
module_put(platform->dev->driver->owner);

return ret;
}

static void rtd_release(struct device *dev) {}

static int soc_post_component_init(struct snd_soc_card *card,
Expand Down Expand Up @@ -1109,21 +1142,9 @@ static int soc_probe_dai_link(struct snd_soc_card *card, int num, int order)
/* probe the platform */
if (!platform->probed &&
platform->driver->probe_order == order) {
if (!try_module_get(platform->dev->driver->owner))
return -ENODEV;

if (platform->driver->probe) {
ret = platform->driver->probe(platform);
if (ret < 0) {
printk(KERN_ERR "asoc: failed to probe platform %s\n",
platform->name);
module_put(platform->dev->driver->owner);
return ret;
}
}
/* mark platform as probed and add to card platform list */
platform->probed = 1;
list_add(&platform->card_list, &card->platform_dev_list);
ret = soc_probe_platform(card, platform);
if (ret < 0)
return ret;
}

/* probe the CODEC DAI */
Expand Down

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