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ASoC: qcom: apq8096: set card as device drvdata

snd_soc_card is retrieved as device drvdata during unbind().
Set it as drvdata during bind() to avoid memory corruption during
unbind().

Signed-off-by: Rohit kumar <rohitkr@codeaurora.org>
Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Rohit Kumar 7 years ago
parent
commit
d5c4e972d5
1 changed files with 1 additions and 0 deletions
  1. 1 0
      sound/soc/qcom/apq8096.c

+ 1 - 0
sound/soc/qcom/apq8096.c

@@ -140,6 +140,7 @@ static int apq8096_bind(struct device *dev)
 
 	component_bind_all(dev, card);
 	card->dev = dev;
+	dev_set_drvdata(dev, card);
 	ret = apq8096_sbc_parse_of(card);
 	if (ret) {
 		dev_err(dev, "Error parsing OF data\n");