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Commit a364a110 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "ASoC: soundwire: add null check before dereference"

parents 6d414570 0e8b95d2

drivers/soundwire/soundwire.c

+5 −2
Original line number Diff line number Diff line
@@ -53,9 +53,12 @@ static struct swr_master *swr_master_get(struct swr_master *master) 
static void swr_dev_release(struct device *dev)

{

	struct swr_device *swr_dev = to_swr_device(dev);

	struct swr_master *master = swr_dev->master;

	struct swr_master *master;



	if (!swr_dev || !master)

	if (!swr_dev)

		return;

	master = swr_dev->master;

	if (!master)

		return;

	mutex_lock(&master->mlock);

	list_del_init(&swr_dev->dev_list);