When su_probe() fails it doesn't free *up and we may have a memory leak. Fix this by freeing *up before return. Signed-off-by: Souptick joarder <jrdr.linux@xxxxxxxxx> --- drivers/tty/serial/sunsu.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tty/serial/sunsu.c b/drivers/tty/serial/sunsu.c index 9ad98ea..72df2e1 100644 --- a/drivers/tty/serial/sunsu.c +++ b/drivers/tty/serial/sunsu.c @@ -1500,6 +1500,7 @@ static int su_probe(struct platform_device *op) out_unmap: of_iounmap(&op->resource[0], up->port.membase, up->reg_size); + kfree(up); return err; } -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
