arch/x86: Replace plain strings with constants

We've got constants, so let's use them instead of hard-coded values. Signed-off-by: Daniel Kiper <daniel.kiper@oracle.com> Signed-off-by: Matt Fleming <matt.fleming@intel.com>
mariux64 · Jul 18, 2014 · 9402973 · 9402973
1 parent be81c8a
commit 9402973
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
@@ -924,10 +924,10 @@ void __init setup_arch(char **cmdline_p)
 #endif
 #ifdef CONFIG_EFI
 	if (!strncmp((char *)&boot_params.efi_info.efi_loader_signature,
-		     "EL32", 4)) {
+		     EFI32_LOADER_SIGNATURE, 4)) {
 		set_bit(EFI_BOOT, &efi.flags);
 	} else if (!strncmp((char *)&boot_params.efi_info.efi_loader_signature,
-		     "EL64", 4)) {
+		     EFI64_LOADER_SIGNATURE, 4)) {
 		set_bit(EFI_BOOT, &efi.flags);
 		set_bit(EFI_64BIT, &efi.flags);
 	}