ath25: disable the openwrt commandline hack

We don't make use of it, so no need to have it enabled.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 46755

target/linux/ath25/config-3.18

@@ -83,7 +83,6 @@ CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_HW_HAS_PCI=y
 CONFIG_HW_RANDOM=y
 CONFIG_HZ_PERIODIC=y
-CONFIG_IMAGE_CMDLINE_HACK=y
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_IP17XX_PHY=y
 CONFIG_IRQ_CPU=y