diff options
Diffstat (limited to 'arch/x86/platform/efi/efi.c')
-rw-r--r-- | arch/x86/platform/efi/efi.c | 28 |
1 files changed, 4 insertions, 24 deletions
diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c index 6a28ded..ad28540 100644 --- a/arch/x86/platform/efi/efi.c +++ b/arch/x86/platform/efi/efi.c @@ -194,7 +194,7 @@ static void __init do_add_efi_memmap(void) int __init efi_memblock_x86_reserve_range(void) { struct efi_info *e = &boot_params.efi_info; - unsigned long pmap; + phys_addr_t pmap; if (efi_enabled(EFI_PARAVIRT)) return 0; @@ -209,7 +209,7 @@ int __init efi_memblock_x86_reserve_range(void) #else pmap = (e->efi_memmap | ((__u64)e->efi_memmap_hi << 32)); #endif - memmap.phys_map = (void *)pmap; + memmap.phys_map = pmap; memmap.nr_map = e->efi_memmap_size / e->efi_memdesc_size; memmap.desc_size = e->efi_memdesc_size; @@ -222,7 +222,7 @@ int __init efi_memblock_x86_reserve_range(void) return 0; } -static void __init print_efi_memmap(void) +void __init efi_print_memmap(void) { #ifdef EFI_DEBUG efi_memory_desc_t *md; @@ -524,7 +524,7 @@ void __init efi_init(void) return; if (efi_enabled(EFI_DBG)) - print_efi_memmap(); + efi_print_memmap(); efi_esrt_init(); } @@ -1017,24 +1017,6 @@ u32 efi_mem_type(unsigned long phys_addr) return 0; } -u64 efi_mem_attributes(unsigned long phys_addr) -{ - efi_memory_desc_t *md; - void *p; - - if (!efi_enabled(EFI_MEMMAP)) - return 0; - - for (p = memmap.map; p < memmap.map_end; p += memmap.desc_size) { - md = p; - if ((md->phys_addr <= phys_addr) && - (phys_addr < (md->phys_addr + - (md->num_pages << EFI_PAGE_SHIFT)))) - return md->attribute; - } - return 0; -} - static int __init arch_parse_efi_cmdline(char *str) { if (!str) { @@ -1044,8 +1026,6 @@ static int __init arch_parse_efi_cmdline(char *str) if (parse_option_str(str, "old_map")) set_bit(EFI_OLD_MEMMAP, &efi.flags); - if (parse_option_str(str, "debug")) - set_bit(EFI_DBG, &efi.flags); return 0; } |