Unverified Commit efcec32f authored by Guo Ren's avatar Guo Ren Committed by Palmer Dabbelt
Browse files

riscv: Cleanup unused functions 



These functions haven't been used, so just remove them. The patch
has been tested with riscv.

Signed-off-by: default avatarGuo Ren <guoren@linux.alibaba.com>
Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarAnup Patel <anup@brainfault.org>
Reviewed-by: default avatarPalmer Dabbelt <palmerdabbelt@google.com>
Acked-by: default avatarPalmer Dabbelt <palmerdabbelt@google.com>
Signed-off-by: default avatarPalmer Dabbelt <palmerdabbelt@google.com>
parent 5def4429

arch/riscv/include/asm/page.h

+0 −10
Original line number Diff line number Diff line
@@ -37,16 +37,6 @@ 


#ifndef __ASSEMBLY__



#define PAGE_UP(addr)	(((addr)+((PAGE_SIZE)-1))&(~((PAGE_SIZE)-1)))

#define PAGE_DOWN(addr)	((addr)&(~((PAGE_SIZE)-1)))



/* align addr on a size boundary - adjust address up/down if needed */

#define _ALIGN_UP(addr, size)	(((addr)+((size)-1))&(~((size)-1)))

#define _ALIGN_DOWN(addr, size)	((addr)&(~((size)-1)))



/* align addr on a size boundary - adjust address up if needed */

#define _ALIGN(addr, size)	_ALIGN_UP(addr, size)



#define clear_page(pgaddr)			memset((pgaddr), 0, PAGE_SIZE)

#define copy_page(to, from)			memcpy((to), (from), PAGE_SIZE)