If "irq == NUM_EINT" then it writes one space beyond the end of the
eint_data->domains[] array.
Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: NHeiko Stuebner <heiko@sntech.de>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>