Commit f357ee79 authored May 12, 2020 by Ganesh Keethol

soc: qcom: bgcom: fix dangling pointer on device shutdown



Make bgcom driver pointer as null on device shutdown.

Change-Id: I99b0334d8ccc59a9dc50ec148112a378b9664f3d
Signed-off-by: Ganesh Keethol <gkeethol@codeaurora.org>

parent e8625404

drivers/soc/qcom/bgcom_spi.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1050,6 +1050,7 @@ static int bg_spi_remove(struct spi_device *spi)
		{
		struct bg_spi_priv *bg_spi = spi_get_drvdata(spi);

		bg_com_drv = NULL;
		mutex_destroy(&bg_spi->xfer_mutex);
		devm_kfree(&spi->dev, bg_spi);
		spi_set_drvdata(spi, NULL);