Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux

arm64: move generic-y of exported headers to uapi/asm/Kbuild

Since commit fcc8487d477a ("uapi: export all headers under uapi
directories"), all (and only) headers under uapi directories are
exported, but asm-generic wrappers are still exceptions.

To complete de-coupling the uapi from kernel headers, move generic-y
of exported headers to uapi/asm/Kbuild.

With this change, "make headers_install" will just need to parse
uapi/asm/Kbuild to build up exported headers.

For arm64, "generic-y += kvm_para.h" is doubled in asm/Kbuild and
uapi/asm/Kbuild. So, the one in the former can be simply removed.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>

+16 -17
-17
arch/arm64/include/asm/Kbuild
··· 6 6 generic-y += dma-contiguous.h 7 7 generic-y += early_ioremap.h 8 8 generic-y += emergency-restart.h 9 - generic-y += errno.h 10 9 generic-y += hw_irq.h 11 - generic-y += ioctl.h 12 - generic-y += ioctls.h 13 - generic-y += ipcbuf.h 14 10 generic-y += irq_regs.h 15 11 generic-y += kdebug.h 16 12 generic-y += kmap_types.h 17 - generic-y += kvm_para.h 18 13 generic-y += local.h 19 14 generic-y += local64.h 20 15 generic-y += mcs_spinlock.h 21 16 generic-y += mm-arch-hooks.h 22 - generic-y += mman.h 23 - generic-y += msgbuf.h 24 17 generic-y += msi.h 25 - generic-y += poll.h 26 18 generic-y += preempt.h 27 - generic-y += resource.h 28 19 generic-y += rwsem.h 29 20 generic-y += segment.h 30 - generic-y += sembuf.h 31 21 generic-y += serial.h 32 22 generic-y += set_memory.h 33 - generic-y += shmbuf.h 34 23 generic-y += simd.h 35 24 generic-y += sizes.h 36 - generic-y += socket.h 37 - generic-y += sockios.h 38 - generic-y += swab.h 39 25 generic-y += switch_to.h 40 - generic-y += termbits.h 41 - generic-y += termios.h 42 26 generic-y += trace_clock.h 43 - generic-y += types.h 44 27 generic-y += unaligned.h 45 28 generic-y += user.h 46 29 generic-y += vga.h
+16
arch/arm64/include/uapi/asm/Kbuild
··· 1 1 # UAPI Header export list 2 2 include include/uapi/asm-generic/Kbuild.asm 3 3 4 + generic-y += errno.h 5 + generic-y += ioctl.h 6 + generic-y += ioctls.h 7 + generic-y += ipcbuf.h 4 8 generic-y += kvm_para.h 9 + generic-y += mman.h 10 + generic-y += msgbuf.h 11 + generic-y += poll.h 12 + generic-y += resource.h 13 + generic-y += sembuf.h 14 + generic-y += shmbuf.h 15 + generic-y += socket.h 16 + generic-y += sockios.h 17 + generic-y += swab.h 18 + generic-y += termbits.h 19 + generic-y += termios.h 20 + generic-y += types.h