Commit 0a940b0d authored Oct 28, 2016 by Souptick Joarder Committed by Greg Kroah-Hartman Nov 10, 2016

serial: ifx6x60: Free memory when probe fails



When spi_setup() fails it doesn't free ifx_dev and we have a memory
leak. Fix this by freeing ifx_dev before the return.

Signed-off-by: Souptick joarder <jrdr.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 7f8b4ebe

drivers/tty/serial/ifx6x60.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1042,6 +1042,7 @@ static int ifx_spi_spi_probe(struct spi_device *spi)
		ret = spi_setup(spi);
		if (ret) {
		dev_err(&spi->dev, "SPI setup wasn't successful %d", ret);
		kfree(ifx_dev);
		return -ENODEV;
		}

Admin message