diff options
Diffstat (limited to 'arch/sh/include')
| -rw-r--r-- | arch/sh/include/asm/pgtable.h | 8 | ||||
| -rw-r--r-- | arch/sh/include/asm/setup.h | 3 |
2 files changed, 2 insertions, 9 deletions
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h index 10fa8f2bb8d1..d5ce0950a323 100644 --- a/arch/sh/include/asm/pgtable.h +++ b/arch/sh/include/asm/pgtable.h @@ -20,14 +20,6 @@ #ifndef __ASSEMBLER__ #include <asm/addrspace.h> #include <asm/fixmap.h> - -/* - * ZERO_PAGE is a global shared page that is always zero: used - * for zero-mapped memory areas etc.. - */ -extern unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)]; -#define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) - #endif /* !__ASSEMBLER__ */ /* diff --git a/arch/sh/include/asm/setup.h b/arch/sh/include/asm/setup.h index 84bb23a771f3..63c9efc06348 100644 --- a/arch/sh/include/asm/setup.h +++ b/arch/sh/include/asm/setup.h @@ -7,7 +7,8 @@ /* * This is set up by the setup-routine at boot-time */ -#define PARAM ((unsigned char *)empty_zero_page) +extern unsigned char *boot_params_page; +#define PARAM boot_params_page #define MOUNT_ROOT_RDONLY (*(unsigned long *) (PARAM+0x000)) #define RAMDISK_FLAGS (*(unsigned long *) (PARAM+0x004)) |