diff options
| author | Greg Ungerer <gerg@uclinux.org> | 2014-09-18 15:16:01 +1000 |
|---|---|---|
| committer | Greg Ungerer <gerg@uclinux.org> | 2014-09-29 09:18:36 +1000 |
| commit | f89487adce94b18e6f570ffbdf6c46f69525ebeb (patch) | |
| tree | 19839a4c7a12b485656477f227f4d430f4e7046b /arch/m68k | |
| parent | 1089c552fb50a4693bddb6ec00e58d4e7998ce55 (diff) | |
m68knommu: add missing ioport_map() and ioport_unmap()
Add the missing ioport_map() and ioport_unmap() functions for the
non-MMU platforms.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Diffstat (limited to 'arch/m68k')
| -rw-r--r-- | arch/m68k/include/asm/io_no.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/io_no.h b/arch/m68k/include/asm/io_no.h index 52f7e8499172..be4b5a813ad4 100644 --- a/arch/m68k/include/asm/io_no.h +++ b/arch/m68k/include/asm/io_no.h @@ -179,6 +179,15 @@ static inline void *ioremap_fullcache(unsigned long physaddr, unsigned long size */ #define xlate_dev_kmem_ptr(p) p +static inline void __iomem *ioport_map(unsigned long port, unsigned int nr) +{ + return (void __iomem *) port; +} + +static inline void ioport_unmap(void __iomem *p) +{ +} + #endif /* __KERNEL__ */ #endif /* _M68KNOMMU_IO_H */ |