linux-phytec-ti

clocksource: sh_mtu2: Remove unnecessary OOM messages

The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.

[dlezcano] : refreshed against latest modifications: kmalloc -> kzalloc

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>