ASoC: mxs-sgtl5000: Remove unnecessary function call
authorDonglin Peng <dolinux.peng@gmail.com>
Sun, 20 Aug 2017 05:26:25 +0000 (13:26 +0800)
committerMark Brown <broonie@kernel.org>
Mon, 21 Aug 2017 16:13:30 +0000 (17:13 +0100)
First of all,the address of pdev->dev is assigned to card->dev,then
the function platform_set_drvdata copies the value the variable card
to pdev->dev.driver_data, but when calling snd_soc_register_card,the
function dev_set_drvdata(card->dev, card) will also do the same copy
operation,so i think that the former copy operation can be removed.

Signed-off-by: Peng Donglin <dolinux.peng@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/mxs/mxs-sgtl5000.c

index a96276e773328b39b0feb1d6d603b77a672d2048..2ed3240cc68210b38ac4b215f0eddc4bff2d943b 100644 (file)
@@ -140,7 +140,6 @@ static int mxs_sgtl5000_probe(struct platform_device *pdev)
        }
 
        card->dev = &pdev->dev;
-       platform_set_drvdata(pdev, card);
 
        ret = devm_snd_soc_register_card(&pdev->dev, card);
        if (ret) {