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ASoC: soc-card: soc-card-test: Fix some error handling in init() 

There are two issues here:
1) The get_device() needs a matching put_device() on error paths.
2) The "if (!ret)" was supposed to be "if (ret)".

I re-arranged the code a bit to do the allocation before the
get_device().

Fixes: ef7784e41d ("ASoC: soc-card: Add KUnit test case for snd_soc_card_get_kcontrol")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/450dd21a-b24b-48ba-9aa4-c02e4617852f@moroto.mountain
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Dan Carpenter 2024-04-12 15:07:01 +03:00 committed by Mark Brown
parent 4be7bc2752
commit a8cad4a4e4
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1 changed files with 7 additions and 5 deletions
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12
sound/soc/soc-card-test.c
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@ -134,22 +134,24 @@ static int soc_card_test_case_init(struct kunit *test)
test->priv = priv;
priv->card = kunit_kzalloc(test, sizeof(*priv->card), GFP_KERNEL);
if (!priv->card)
return -ENOMEM;
priv->card_dev = kunit_device_register(test, "sound-soc-card-test");
priv->card_dev = get_device(priv->card_dev);
if (!priv->card_dev)
return -ENODEV;
priv->card = kunit_kzalloc(test, sizeof(*priv->card), GFP_KERNEL);
if (!priv->card)
return -ENOMEM;
priv->card->name = "soc-card-test";
priv->card->dev = priv->card_dev;
priv->card->owner = THIS_MODULE;
ret = snd_soc_register_card(priv->card);
if (!ret)
if (ret) {
put_device(priv->card_dev);
return ret;
}
return 0;
}