keucr: fixes open brace go on the next line error

This patch fixes the following checkpatch error,
ERROR: open brace '{' following function declarations go on the next
line

Signed-off-by: Amarjargal Gundjalam <amarjargal16@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>