[PATCH v7 09/10] arch/x86: Replace plain strings with constants
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- To: linux-efi@xxxxxxxxxxxxxxx, linux-ia64@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, x86@xxxxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxxx
- Subject: [PATCH v7 09/10] arch/x86: Replace plain strings with constants
- From: Daniel Kiper <daniel.kiper@xxxxxxxxxx>
- Date: Mon, 30 Jun 2014 19:53:03 +0200
- Cc: andrew.cooper3@xxxxxxxxxx, boris.ostrovsky@xxxxxxxxxx, david.vrabel@xxxxxxxxxx, eshelton@xxxxxxxxx, fenghua.yu@xxxxxxxxx, hpa@xxxxxxxxx, ian.campbell@xxxxxxxxxx, jbeulich@xxxxxxxx, jeremy@xxxxxxxx, konrad.wilk@xxxxxxxxxx, matt.fleming@xxxxxxxxx, mingo@xxxxxxxxxx, mjg59@xxxxxxxxxxxxx, stefano.stabellini@xxxxxxxxxxxxx, tglx@xxxxxxxxxxxxx, tony.luck@xxxxxxxxx
- In-reply-to: <1404150784-27921-1-git-send-email-daniel.kiper@oracle.com>
- List-id: <linux-ia64.vger.kernel.org>
- References: <1404150784-27921-1-git-send-email-daniel.kiper@oracle.com>
We've got constants, so let's use them instead of hard-coded values.
Signed-off-by: Daniel Kiper <daniel.kiper@xxxxxxxxxx>
---
v6 - suggestions/fixes:
- improve commit message
(suggested by Matt Fleming).
---
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 78a0e62..41ead8d 100644
--- 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);
}
--
1.7.10.4
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