Message ID | 20191013221310.30748-2-sebastian@breakpoint.cc (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | [1/6] sh: Move cmpxchg-xchg.h to asm-generic | expand |
On Mon, Oct 14, 2019 at 12:13 AM Sebastian Andrzej Siewior <sebastian@breakpoint.cc> wrote: > > The header file is very generic and could be reused by other > architectures as long as they provide __cmpxchg_u32(). > > Move sh's cmpxchg-xchg.h to asm-generic. > > Cc: Yoshinori Sato <ysato@users.sourceforge.jp> > Cc: Rich Felker <dalias@libc.org> > Cc: Arnd Bergmann <arnd@arndb.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Maybe change the "#ifndef __ASM_SH_CMPXCHG_XCHG_H" to __ASM_GENERIC_*. Arnd
diff --git a/arch/sh/include/asm/Kbuild b/arch/sh/include/asm/Kbuild index 51a54df22c110..08c1d96286d9d 100644 --- a/arch/sh/include/asm/Kbuild +++ b/arch/sh/include/asm/Kbuild @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 generated-y += syscall_table.h +generic-y += cmpxchg-xchg.h generic-y += compat.h generic-y += current.h generic-y += delay.h diff --git a/arch/sh/include/asm/cmpxchg-xchg.h b/include/asm-generic/cmpxchg-xchg.h similarity index 100% rename from arch/sh/include/asm/cmpxchg-xchg.h rename to include/asm-generic/cmpxchg-xchg.h
The header file is very generic and could be reused by other architectures as long as they provide __cmpxchg_u32(). Move sh's cmpxchg-xchg.h to asm-generic. Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Rich Felker <dalias@libc.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: linux-sh@vger.kernel.org Cc: linux-arch@vger.kernel.org Signed-off-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc> --- arch/sh/include/asm/Kbuild | 1 + {arch/sh/include/asm => include/asm-generic}/cmpxchg-xchg.h | 0 2 files changed, 1 insertion(+) rename {arch/sh/include/asm => include/asm-generic}/cmpxchg-xchg.h (100%)