diff options
Diffstat (limited to 'arch/mips/kernel/setup.c')
| -rw-r--r-- | arch/mips/kernel/setup.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c index d9293c558e4..dcbfd27071f 100644 --- a/arch/mips/kernel/setup.c +++ b/arch/mips/kernel/setup.c @@ -34,6 +34,7 @@ #include <linux/highmem.h> #include <linux/console.h> #include <linux/mmzone.h> +#include <linux/pfn.h> #include <asm/addrspace.h> #include <asm/bootinfo.h> @@ -257,10 +258,6 @@ static inline int parse_rd_cmdline(unsigned long* rd_start, unsigned long* rd_en return 0; } -#define PFN_UP(x) (((x) + PAGE_SIZE - 1) >> PAGE_SHIFT) -#define PFN_DOWN(x) ((x) >> PAGE_SHIFT) -#define PFN_PHYS(x) ((x) << PAGE_SHIFT) - #define MAXMEM HIGHMEM_START #define MAXMEM_PFN PFN_DOWN(MAXMEM) @@ -447,21 +444,10 @@ static inline void resource_init(void) { int i; -#if defined(CONFIG_64BIT) && !defined(CONFIG_BUILD_ELF64) - /* - * The 64bit code in 32bit object format trick can't represent - * 64bit wide relocations for linker script symbols. - */ - code_resource.start = CPHYSADDR(&_text); - code_resource.end = CPHYSADDR(&_etext) - 1; - data_resource.start = CPHYSADDR(&_etext); - data_resource.end = CPHYSADDR(&_edata) - 1; -#else code_resource.start = virt_to_phys(&_text); code_resource.end = virt_to_phys(&_etext) - 1; data_resource.start = virt_to_phys(&_etext); data_resource.end = virt_to_phys(&_edata) - 1; -#endif /* * Request address space for all standard RAM. @@ -504,10 +490,6 @@ static inline void resource_init(void) } } -#undef PFN_UP -#undef PFN_DOWN -#undef PFN_PHYS - #undef MAXMEM #undef MAXMEM_PFN |