diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-10-16 08:09:38 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2019-11-11 21:18:19 +0100 |
| commit | d092a87073269677b7ff09e71a8d91912b7f969a (patch) | |
| tree | e86ed34b3710397845f249bf12ff9ef88463df20 /arch/arc | |
| parent | 97c9801a15e5b0c9a20e495b2ccabf010894e74b (diff) | |
arch: rely on asm-generic/io.h for default ioremap_* definitions
Various architectures that use asm-generic/io.h still defined their
own default versions of ioremap_nocache, ioremap_wt and ioremap_wc
that point back to plain ioremap directly or indirectly. Remove these
definitions and rely on asm-generic/io.h instead. For this to work
the backup ioremap_* defintions needs to be changed to purely cpp
macros instea of inlines to cover for architectures like openrisc
that only define ioremap after including <asm-generic/io.h>.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Palmer Dabbelt <palmer@dabbelt.com>
Diffstat (limited to 'arch/arc')
| -rw-r--r-- | arch/arc/include/asm/io.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/arc/include/asm/io.h b/arch/arc/include/asm/io.h index 72f7929736f8..8f777d6441a5 100644 --- a/arch/arc/include/asm/io.h +++ b/arch/arc/include/asm/io.h @@ -34,10 +34,6 @@ static inline void ioport_unmap(void __iomem *addr) extern void iounmap(const void __iomem *addr); -#define ioremap_nocache(phy, sz) ioremap(phy, sz) -#define ioremap_wc(phy, sz) ioremap(phy, sz) -#define ioremap_wt(phy, sz) ioremap(phy, sz) - /* * io{read,write}{16,32}be() macros */ |