From: Guo Ren <guoren@xxxxxxxxxxxxxxxxx> These functions haven't been used, so just remove them. The patch has been tested with riscv, but I only use grep to check the microblaze's. Signed-off-by: Guo Ren <guoren@xxxxxxxxxxxxxxxxx> Cc: Arnd Bergmann <arnd@xxxxxxxx> Cc: Michal Simek <monstr@xxxxxxxxx> Cc: Christoph Hellwig <hch@xxxxxx> --- arch/microblaze/include/asm/page.h | 3 --- arch/riscv/include/asm/page.h | 10 ---------- 2 files changed, 13 deletions(-) diff --git a/arch/microblaze/include/asm/page.h b/arch/microblaze/include/asm/page.h index bf681f2..ce55097 100644 --- a/arch/microblaze/include/asm/page.h +++ b/arch/microblaze/include/asm/page.h @@ -35,9 +35,6 @@ #define ARCH_SLAB_MINALIGN L1_CACHE_BYTES -#define PAGE_UP(addr) (((addr)+((PAGE_SIZE)-1))&(~((PAGE_SIZE)-1))) -#define PAGE_DOWN(addr) ((addr)&(~((PAGE_SIZE)-1))) - /* * PAGE_OFFSET -- the first address of the first page of memory. With MMU * it is set to the kernel start address (aligned on a page boundary). diff --git a/arch/riscv/include/asm/page.h b/arch/riscv/include/asm/page.h index 6a7761c..a1b888f 100644 --- a/arch/riscv/include/asm/page.h +++ b/arch/riscv/include/asm/page.h @@ -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) -- 2.7.4
