linux-kernel - [tip:ras/core] x86/MCE: Switch to use the new generic UUID API

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Date:   Mon, 14 Jan 2019 02:21:55 -0800
From:   tip-bot for Andy Shevchenko <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     mingo@...hat.com, tglx@...utronix.de, x86@...nel.org,
        andriy.shevchenko@...ux.intel.com, linux-kernel@...r.kernel.org,
        hpa@...or.com, bp@...e.de, tony.luck@...el.com, mingo@...nel.org,
        hch@....de
Subject: [tip:ras/core] x86/MCE: Switch to use the new generic UUID API

Commit-ID:  b62928ff55290e47a7d546d427bf7b4ccf5ea944
Gitweb:     https://git.kernel.org/tip/b62928ff55290e47a7d546d427bf7b4ccf5ea944
Author:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
AuthorDate: Thu, 10 Jan 2019 17:36:45 +0200
Committer:  Borislav Petkov <bp@...e.de>
CommitDate: Mon, 14 Jan 2019 11:16:55 +0100

x86/MCE: Switch to use the new generic UUID API

Switch the code to use the new, generic helpers.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Signed-off-by: Borislav Petkov <bp@...e.de>
Cc: "H. Peter Anvin" <hpa@...or.com>
Cc: Christoph Hellwig <hch@....de>
Cc: Ingo Molnar <mingo@...hat.com>
Cc: Thomas Gleixner <tglx@...utronix.de>
Cc: Tony Luck <tony.luck@...el.com>
Cc: x86-ml <x86@...nel.org>
Link: https://lkml.kernel.org/r/20190110153645.40649-1-andriy.shevchenko@linux.intel.com
---
 arch/x86/kernel/cpu/mce/apei.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/x86/kernel/cpu/mce/apei.c b/arch/x86/kernel/cpu/mce/apei.c
index 1d9b3ce662a0..c038e5c00a59 100644
--- a/arch/x86/kernel/cpu/mce/apei.c
+++ b/arch/x86/kernel/cpu/mce/apei.c
@@ -64,11 +64,11 @@ void apei_mce_report_mem_error(int severity, struct cper_sec_mem_err *mem_err)
 EXPORT_SYMBOL_GPL(apei_mce_report_mem_error);
 
 #define CPER_CREATOR_MCE						\
-	UUID_LE(0x75a574e3, 0x5052, 0x4b29, 0x8a, 0x8e, 0xbe, 0x2c,	\
-		0x64, 0x90, 0xb8, 0x9d)
+	GUID_INIT(0x75a574e3, 0x5052, 0x4b29, 0x8a, 0x8e, 0xbe, 0x2c,	\
+		  0x64, 0x90, 0xb8, 0x9d)
 #define CPER_SECTION_TYPE_MCE						\
-	UUID_LE(0xfe08ffbe, 0x95e4, 0x4be7, 0xbc, 0x73, 0x40, 0x96,	\
-		0x04, 0x4a, 0x38, 0xfc)
+	GUID_INIT(0xfe08ffbe, 0x95e4, 0x4be7, 0xbc, 0x73, 0x40, 0x96,	\
+		  0x04, 0x4a, 0x38, 0xfc)
 
 /*
  * CPER specification (in UEFI specification 2.3 appendix N) requires
@@ -135,7 +135,7 @@ retry:
 		goto out;
 	/* try to skip other type records in storage */
 	else if (rc != sizeof(rcd) ||
-		 uuid_le_cmp(rcd.hdr.creator_id, CPER_CREATOR_MCE))
+		 !guid_equal(&rcd.hdr.creator_id, &CPER_CREATOR_MCE))
 		goto retry;
 	memcpy(m, &rcd.mce, sizeof(*m));
 	rc = sizeof(*m);