From d092a87073269677b7ff09e71a8d91912b7f969a Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 16 Oct 2019 08:09:38 +0200 Subject: 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 . Signed-off-by: Christoph Hellwig Reviewed-by: Arnd Bergmann Reviewed-by: Palmer Dabbelt --- include/asm-generic/io.h | 18 +++--------------- 1 file changed, 3 insertions(+), 15 deletions(-) (limited to 'include/asm-generic/io.h') diff --git a/include/asm-generic/io.h b/include/asm-generic/io.h index ed74d2e9af75..bd676f21b5bd 100644 --- a/include/asm-generic/io.h +++ b/include/asm-generic/io.h @@ -949,27 +949,15 @@ static inline void iounmap(void __iomem *addr) #endif /* CONFIG_MMU */ #ifndef ioremap_nocache -#define ioremap_nocache ioremap_nocache -static inline void __iomem *ioremap_nocache(phys_addr_t offset, size_t size) -{ - return ioremap(offset, size); -} +#define ioremap_nocache ioremap #endif #ifndef ioremap_wc -#define ioremap_wc ioremap_wc -static inline void __iomem *ioremap_wc(phys_addr_t offset, size_t size) -{ - return ioremap_nocache(offset, size); -} +#define ioremap_wc ioremap #endif #ifndef ioremap_wt -#define ioremap_wt ioremap_wt -static inline void __iomem *ioremap_wt(phys_addr_t offset, size_t size) -{ - return ioremap_nocache(offset, size); -} +#define ioremap_wt ioremap #endif /* -- cgit v1.2.3