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Subject[PATCH] 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

Signed-off-by: Rohit kumar <>
sound/soc/qcom/apq8096.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/sound/soc/qcom/apq8096.c b/sound/soc/qcom/apq8096.c
index 561cd42..239b8cb 100644
--- a/sound/soc/qcom/apq8096.c
+++ b/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");
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc.,
is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
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