/opt/firmware/coova-chilli-1.3.1/src/linux/xt_coova.c: In function 'coova_mt_check':
/opt/firmware/coova-chilli-1.3.1/src/linux/xt_coova.c:295:5: warning: "LINUX_VERSION_CODE" is not defined [-Wundef]
#if LINUX_VERSION_CODE >= KERNEL_VERSION(3,10,0)
^
/opt/firmware/coova-chilli-1.3.1/src/linux/xt_coova.c:295:27: warning: "KERNEL_VERSION" is not defined [-Wundef]
#if LINUX_VERSION_CODE >= KERNEL_VERSION(3,10,0)
^