linux-kernel - [PATCH v4 4/5] arch/x86: Replace plain strings with constants

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Date:	Fri, 16 May 2014 22:41:43 +0200
From:	Daniel Kiper <daniel.kiper@...cle.com>
To:	linux-efi@...r.kernel.org, linux-kernel@...r.kernel.org,
	x86@...nel.org, xen-devel@...ts.xenproject.org
Cc:	boris.ostrovsky@...cle.com, david.vrabel@...rix.com,
	eshelton@...ox.com, hpa@...or.com, ian.campbell@...rix.com,
	jbeulich@...e.com, jeremy@...p.org, konrad.wilk@...cle.com,
	matt.fleming@...el.com, mingo@...hat.com, mjg59@...f.ucam.org,
	stefano.stabellini@...citrix.com, tglx@...utronix.de
Subject: [PATCH v4 4/5] arch/x86: Replace plain strings with constants

Signed-off-by: Daniel Kiper <daniel.kiper@...cle.com>
---
 arch/x86/kernel/setup.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index f41f648..7a67f5d 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -924,11 +924,11 @@ 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);
 		set_bit(EFI_DIRECT, &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_DIRECT, &efi.flags);
 		set_bit(EFI_64BIT, &efi.flags);
-- 
1.7.10.4

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