ASoC: sun8i-codec: fix crash on module removal

drvdata is actually sun8i_codec, not snd_soc_card, so it crashes
when calling snd_soc_card_get_drvdata().

Drop card and scodec vars anyway since we don't need to
disable/unprepare clocks - it's already done by calling
runtime_suspend()

Drop clk_disable_unprepare() calls for the same reason.

Fixes: 36c684936fae7 ("ASoC: Add sun8i digital audio codec")
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/sunxi/sun8i-codec.c b/sound/soc/sunxi/sun8i-codec.c
index 522a72f..c4196d4 100644 (file)
--- a/sound/soc/sunxi/sun8i-codec.c
+++ b/sound/soc/sunxi/sun8i-codec.c
@@ -605,16 +605,10 @@ err_pm_disable:
 
 static int sun8i_codec_remove(struct platform_device *pdev)
 {
-       struct snd_soc_card *card = platform_get_drvdata(pdev);
-       struct sun8i_codec *scodec = snd_soc_card_get_drvdata(card);
-
        pm_runtime_disable(&pdev->dev);
        if (!pm_runtime_status_suspended(&pdev->dev))
                sun8i_codec_runtime_suspend(&pdev->dev);
 
-       clk_disable_unprepare(scodec->clk_module);
-       clk_disable_unprepare(scodec->clk_bus);
-
        return 0;
 }