can: ti_hecc: Fix memleak in ti_hecc_probe

In the error handling, we should goto the probe_exit_candev
to free ndev to prevent memory leak.

Fixes: dabf54dd ("can: ti_hecc: Convert TI HECC driver to DT only driver")
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Link: https://lore.kernel.org/r/20201114111708.3465543-1-zhangqilong3@huawei.com


Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>