diff options
Diffstat (limited to 'drivers/firmware/efi/efi.c')
| -rw-r--r-- | drivers/firmware/efi/efi.c | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c index ce20a60676f0..9d3910d1abe1 100644 --- a/drivers/firmware/efi/efi.c +++ b/drivers/firmware/efi/efi.c @@ -147,7 +147,7 @@ static ssize_t systab_show(struct kobject *kobj, if (efi.smbios != EFI_INVALID_TABLE_ADDR) str += sprintf(str, "SMBIOS=0x%lx\n", efi.smbios); - if (IS_ENABLED(CONFIG_IA64) || IS_ENABLED(CONFIG_X86)) + if (IS_ENABLED(CONFIG_X86)) str = efi_systab_show_arch(str); return str - buf; @@ -273,9 +273,13 @@ static __init int efivar_ssdt_load(void) if (status == EFI_NOT_FOUND) { break; } else if (status == EFI_BUFFER_TOO_SMALL) { - name = krealloc(name, name_size, GFP_KERNEL); - if (!name) + efi_char16_t *name_tmp = + krealloc(name, name_size, GFP_KERNEL); + if (!name_tmp) { + kfree(name); return -ENOMEM; + } + name = name_tmp; continue; } @@ -803,7 +807,6 @@ int __init efi_systab_check_header(const efi_table_hdr_t *systab_hdr) return 0; } -#ifndef CONFIG_IA64 static const efi_char16_t *__init map_fw_vendor(unsigned long fw_vendor, size_t size) { @@ -819,10 +822,6 @@ static void __init unmap_fw_vendor(const void *fw_vendor, size_t size) { early_memunmap((void *)fw_vendor, size); } -#else -#define map_fw_vendor(p, s) __va(p) -#define unmap_fw_vendor(v, s) -#endif void __init efi_systab_report_header(const efi_table_hdr_t *systab_hdr, unsigned long fw_vendor) @@ -926,11 +925,6 @@ char * __init efi_md_typeattr_format(char *buf, size_t size, } /* - * IA64 has a funky EFI memory map that doesn't work the same way as - * other architectures. - */ -#ifndef CONFIG_IA64 -/* * efi_mem_attributes - lookup memmap attributes for physical address * @phys_addr: the physical address to lookup * @@ -977,7 +971,6 @@ int efi_mem_type(unsigned long phys_addr) } return -EINVAL; } -#endif int efi_status_to_err(efi_status_t status) { |