Commit 90e41f9d authored Apr 11, 2012 by Carlos Chinea

HSI: hsi: Fix error path cleanup on client registration



HSI client structure should be freed on error path after
calling device_registration by dropping a reference to it.

Signed-off-by: Carlos Chinea <carlos.chinea@nokia.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>

parent 5a218ceb

drivers/hsi/hsi.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -100,7 +100,7 @@ static void hsi_new_client(struct hsi_port port, struct hsi_board_info info)
		cl->device.archdata = *info->archdata;
		if (device_register(&cl->device) < 0) {
		pr_err("hsi: failed to register client: %s\n", info->name);
		kfree(cl);
		put_device(&cl->device);
		}
		}