--- zzzz-none-000/linux-3.10.107/arch/mips/include/uapi/asm/Kbuild	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/mips/include/uapi/asm/Kbuild	2021-02-04 17:41:59.000000000 +0000
@@ -1,7 +1,10 @@
 # UAPI Header export list
 include include/uapi/asm-generic/Kbuild.asm
 
+generic-y += ipcbuf.h
+
 header-y += auxvec.h
+header-y += bitfield.h
 header-y += bitsperlong.h
 header-y += break.h
 header-y += byteorder.h
@@ -11,7 +14,6 @@
 header-y += inst.h
 header-y += ioctl.h
 header-y += ioctls.h
-header-y += ipcbuf.h
 header-y += kvm_para.h
 header-y += mman.h
 header-y += msgbuf.h