On Jan 08 2019, Palmer Dabbelt <pal...@sifive.com> wrote:
> On Fri, 04 Jan 2019 07:03:20 PST (-0800), yamada.masah...@socionext.com wrote:
>> On Fri, Jan 4, 2019 at 11:16 AM Palmer Dabbelt <pal...@sifive.com> wrote:
>>>
>>> On Sun, 16 Dec 2018 06:11:11 PST (-0800), yamada.masah...@socionext.com
>>> wrote:
>>> > 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.masah...@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
>>>
>>> Thanks. These just sort of collected there because I hadn't trimmed them.
>>> Is
>>> there a script that checks these?
>>
>>
>> No script is available for now, but
>> I'd like to turn on warnings to catch some cases:
>> https://patchwork.kernel.org/patch/10746823/
>>
>>
>> BTW, can I apply this to my tree
>> along with other cleanups?
>
> Acked-by: Palmer Dabbelt <pal...@sifive.com>
arch/riscv/include/asm/dma-mapping.h no longer exists.
In file included from ./include/linux/skbuff.h:34,
from ./include/net/net_namespace.h:36,
from ./include/linux/inet.h:46,
from ./include/linux/sunrpc/msg_prot.h:204,
from ./include/linux/sunrpc/auth.h:16,
from ./include/linux/nfs_fs.h:31,
from init/do_mounts.c:22:
./include/linux/dma-mapping.h:261:10: fatal error: asm/dma-mapping.h: No such
file or directory
#include <asm/dma-mapping.h>
^~~~~~~~~~~~~~~~~~~
compilation terminated.
make[1]: *** [scripts/Makefile.build:277: init/do_mounts.o] Error 1
Andreas.
--
Andreas Schwab, SUSE Labs, sch...@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
