[PATCH] ASoC: simple-card: Use devm_snd_soc_register_card()

From: Xiubo Li
Date: Wed Dec 18 2013 - 23:54:30 EST


Makes the code slightly shorter.

Signed-off-by: Xiubo Li <Li.Xiubo@xxxxxxxxxxxxx>
---
sound/soc/generic/simple-card.c | 10 +---------
1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index 7a9b6b4..3d190d0 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -234,14 +234,7 @@ static int asoc_simple_card_probe(struct platform_device *pdev)
cinfo->snd_card.num_links = 1;
cinfo->snd_card.dev = &pdev->dev;

- return snd_soc_register_card(&cinfo->snd_card);
-}
-
-static int asoc_simple_card_remove(struct platform_device *pdev)
-{
- struct asoc_simple_card_info *cinfo = pdev->dev.platform_data;
-
- return snd_soc_unregister_card(&cinfo->snd_card);
+ return devm_snd_soc_register_card(&pdev->dev, &cinfo->snd_card);
}

static const struct of_device_id asoc_simple_of_match[] = {
@@ -257,7 +250,6 @@ static struct platform_driver asoc_simple_card = {
.of_match_table = asoc_simple_of_match,
},
.probe = asoc_simple_card_probe,
- .remove = asoc_simple_card_remove,
};

module_platform_driver(asoc_simple_card);
--
1.8.4


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