Commit f098a045 authored Oct 01, 2015 by Geliang Tang Committed by Sebastian Reichel Oct 14, 2015

hsi: fix double kfree



When device_register() fails, kfree() is called in hsi_client_release(),
hence there is no need to call kfree in err3 again.

Fixes: a2aa2473 ("HSI: Add common DT binding for HSI client devices")
Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>

parent c616ac28

drivers/hsi/hsi.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -300,7 +300,6 @@ static void hsi_add_client_from_dt(struct hsi_port *port,
		if (device_register(&cl->device) < 0) {
		pr_err("hsi: failed to register client: %s\n", name);
		put_device(&cl->device);
		goto err3;
		}

		return;