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* [PATCH] riscv: remove redundant kernel-space generic-y
@ 2018-12-16 14:11 Masahiro Yamada
  2019-01-04  1:05 ` Palmer Dabbelt
  0 siblings, 1 reply; 6+ messages in thread
From: Masahiro Yamada @ 2018-12-16 14:11 UTC (permalink / raw)
  To: Palmer Dabbelt, Albert Ou, linux-riscv
  Cc: Alan Kao, linux-kernel, Masahiro Yamada, Geert Uytterhoeven,
	Deepa Dinamani, Jim Wilson

This commit removes redundant generic-y defines in
arch/riscv/include/asm/Kbuild.

[1] It is redundant to define the same generic-y in both
    arch/$(ARCH)/include/asm/Kbuild and
    arch/$(ARCH)/include/uapi/asm/Kbuild.

    Remove the following generic-y:

      errno.h
      fcntl.h
      ioctl.h
      ioctls.h
      ipcbuf.h
      mman.h
      msgbuf.h
      param.h
      poll.h
      posix_types.h
      resource.h
      sembuf.h
      setup.h
      shmbuf.h
      signal.h
      socket.h
      sockios.h
      stat.h
      statfs.h
      swab.h
      termbits.h
      termios.h
      types.h

[2] It is redundant to define generic-y when arch-specific
    implementation exists in arch/$(ARCH)/include/asm/*.h

    Remove the following generic-y:

      cacheflush.h
      dma-mapping.h
      module.h

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---

 arch/riscv/include/asm/Kbuild | 26 --------------------------
 1 file changed, 26 deletions(-)

diff --git a/arch/riscv/include/asm/Kbuild b/arch/riscv/include/asm/Kbuild
index 6a646d9..f7068f3 100644
--- a/arch/riscv/include/asm/Kbuild
+++ b/arch/riscv/include/asm/Kbuild
@@ -1,5 +1,4 @@
 generic-y += bugs.h
-generic-y += cacheflush.h
 generic-y += checksum.h
 generic-y += compat.h
 generic-y += cputime.h
@@ -7,18 +6,12 @@ generic-y += device.h
 generic-y += div64.h
 generic-y += dma.h
 generic-y += dma-contiguous.h
-generic-y += dma-mapping.h
 generic-y += emergency-restart.h
-generic-y += errno.h
 generic-y += exec.h
 generic-y += fb.h
-generic-y += fcntl.h
 generic-y += hardirq.h
 generic-y += hash.h
 generic-y += hw_irq.h
-generic-y += ioctl.h
-generic-y += ioctls.h
-generic-y += ipcbuf.h
 generic-y += irq_regs.h
 generic-y += irq_work.h
 generic-y += kdebug.h
@@ -27,34 +20,15 @@ generic-y += kvm_para.h
 generic-y += local.h
 generic-y += local64.h
 generic-y += mm-arch-hooks.h
-generic-y += mman.h
-generic-y += module.h
-generic-y += msgbuf.h
 generic-y += mutex.h
-generic-y += param.h
 generic-y += percpu.h
-generic-y += poll.h
-generic-y += posix_types.h
 generic-y += preempt.h
-generic-y += resource.h
 generic-y += scatterlist.h
 generic-y += sections.h
-generic-y += sembuf.h
 generic-y += serial.h
-generic-y += setup.h
-generic-y += shmbuf.h
 generic-y += shmparam.h
-generic-y += signal.h
-generic-y += socket.h
-generic-y += sockios.h
-generic-y += stat.h
-generic-y += statfs.h
-generic-y += swab.h
-generic-y += termbits.h
-generic-y += termios.h
 generic-y += topology.h
 generic-y += trace_clock.h
-generic-y += types.h
 generic-y += unaligned.h
 generic-y += user.h
 generic-y += vga.h
-- 
2.7.4


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^ permalink raw reply related	[flat|nested] 6+ messages in thread
end of thread, other threads:[~2019-01-09 15:16 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-12-16 14:11 [PATCH] riscv: remove redundant kernel-space generic-y Masahiro Yamada
2019-01-04  1:05 ` Palmer Dabbelt
2019-01-04 15:03   ` Masahiro Yamada
2019-01-08 20:17     ` Palmer Dabbelt
2019-01-09 14:57       ` Andreas Schwab
2019-01-09 15:15         ` Masahiro Yamada

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