linux-imx

ARM: shmobile: kzm9g: defconfig: do not enable PREEMPT

The motivation for this change is:

* It is consistent with all other shmobile boards and;
* Allows the kzm9g-reference code to work with CONFIG_SMP
  and thus the new defconfig

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>