LD      .tmp_vmlinux1
drivers/built-in.o: In function `iris_fops_open':
/home/horuxan/mer/android/droid/out/target/product/titan/obj/KERNEL_OBJ/../../../../../../kernel/motorola/msm8226/drivers/media/radio/radio-iris.c:5084: undefined reference to `radio_hci_smd_init'
Killed
make[2]: *** [.tmp_vmlinux1] Error 137
make[1]: *** [sub-make] Error 2
make[1]: Leaving directory `/home/horuxan/mer/android/droid/kernel/motorola/msm8226'
make: *** [TARGET_KERNEL_BINARIES] Error 2

#### make failed to build some targets (17:58 (mm:ss)) ####

HABUILD_SDK [titan] horuxan@debianx:~/mer/android/droid$