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| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2018-06-28 12:18:53 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2018-07-29 11:48:18 +0300 |
| commit | 781c4d6f5f278fc23687d6d224ddb452bb5ac368 (patch) | |
| tree | 17236b43c50becf77b9068efef1fde074f8e0a68 /arch/m68k/include/asm/io.h | |
| parent | ab4d391d2756086e34568f0ff84bc4fc7596e685 (diff) | |
| download | linux-781c4d6f5f278fc23687d6d224ddb452bb5ac368.tar.xz | |
m68k/io: Switch mmu variant to <asm-generic/io.h>
The dummy functions defined in <asm/io_mm.h> can be provided by
<asm-generic/io.h>.
As nommu already uses <asm-generic/io.h>, move its inclusion to
<asm/io.h>, and add/adjust include guards where appropriate.
This gets rid of lots of "statement with no effect" and "unused
variable" warnings when compile-testing.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Greg Ungerer <gerg@linux-m68k.org>
Diffstat (limited to 'arch/m68k/include/asm/io.h')
| -rw-r--r-- | arch/m68k/include/asm/io.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/io.h b/arch/m68k/include/asm/io.h index ca2849afb087..aabe6420ead2 100644 --- a/arch/m68k/include/asm/io.h +++ b/arch/m68k/include/asm/io.h @@ -1,6 +1,13 @@ /* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _M68K_IO_H +#define _M68K_IO_H + #if defined(__uClinux__) || defined(CONFIG_COLDFIRE) #include <asm/io_no.h> #else #include <asm/io_mm.h> #endif + +#include <asm-generic/io.h> + +#endif /* _M68K_IO_H */ |