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 --- arch/s390/include/asm/io.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/s390/include') diff --git a/arch/s390/include/asm/io.h b/arch/s390/include/asm/io.h index ca421614722f..5a16f500515a 100644 --- a/arch/s390/include/asm/io.h +++ b/arch/s390/include/asm/io.h @@ -26,10 +26,6 @@ void unxlate_dev_mem_ptr(phys_addr_t phys, void *addr); #define IO_SPACE_LIMIT 0 -#define ioremap_nocache(addr, size) ioremap(addr, size) -#define ioremap_wc ioremap_nocache -#define ioremap_wt ioremap_nocache - void __iomem *ioremap(unsigned long offset, unsigned long size); void iounmap(volatile void __iomem *addr); -- cgit v1.2.3