cpuinit: get rid of __cpuinit, second regexp
This commit is the result of:

find -name "*.c" | xargs sed -i "s/ __cpuexit / /g"

Change-Id: Ia315853a14f9f7f24e192bbe12b70c8ba9028202
Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
cpuinit: get rid of __cpuinit, third regexp