linux-kernel - [PATCH v2] ras: Use consistent types for UUIDs

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Message-Id: <20190125143035.81589-1-andriy.shevchenko@linux.intel.com>
Date:   Fri, 25 Jan 2019 16:30:35 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Borislav Petkov <bp@...e.de>, Thomas Tai <thomas.tai@...cle.com>,
        linux-kernel@...r.kernel.org, Christoph Hellwig <hch@....de>,
        "Rafael J. Wysocki" <rafael.j.wysocki@...el.com>
Cc:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Tyler Baicar <tbaicar@...eaurora.org>
Subject: [PATCH v2] ras: Use consistent types for UUIDs

The commit

  297b64c74385 ("ras: acpi / apei: generate trace event for unrecognized CPER section")

brought inconsistency in UUID types which are used across the RAS subsystem.

Fix this by moving to use guid_t everywhere.

Cc: Tyler Baicar <tbaicar@...eaurora.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---

v2:
- resend on top of tip:ras/core

 drivers/ras/ras.c       | 2 +-
 include/ras/ras_event.h | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/ras/ras.c b/drivers/ras/ras.c
index 3f38907320dc..95540ea8dd9d 100644
--- a/drivers/ras/ras.c
+++ b/drivers/ras/ras.c
@@ -14,7 +14,7 @@
 #define TRACE_INCLUDE_PATH ../../include/ras
 #include <ras/ras_event.h>
 
-void log_non_standard_event(const uuid_le *sec_type, const uuid_le *fru_id,
+void log_non_standard_event(const guid_t *sec_type, const guid_t *fru_id,
 			    const char *fru_text, const u8 sev, const u8 *err,
 			    const u32 len)
 {
diff --git a/include/ras/ras_event.h b/include/ras/ras_event.h
index a0794632fd01..36c5c5e38c1d 100644
--- a/include/ras/ras_event.h
+++ b/include/ras/ras_event.h
@@ -27,7 +27,7 @@
 TRACE_EVENT(extlog_mem_event,
 	TP_PROTO(struct cper_sec_mem_err *mem,
 		 u32 err_seq,
-		 const uuid_le *fru_id,
+		 const guid_t *fru_id,
 		 const char *fru_text,
 		 u8 sev),
 
@@ -39,7 +39,7 @@ TRACE_EVENT(extlog_mem_event,
 		__field(u8, sev)
 		__field(u64, pa)
 		__field(u8, pa_mask_lsb)
-		__field_struct(uuid_le, fru_id)
+		__field_struct(guid_t, fru_id)
 		__string(fru_text, fru_text)
 		__field_struct(struct cper_mem_err_compact, data)
 	),
@@ -218,8 +218,8 @@ TRACE_EVENT(arm_event,
  */
 TRACE_EVENT(non_standard_event,
 
-	TP_PROTO(const uuid_le *sec_type,
-		 const uuid_le *fru_id,
+	TP_PROTO(const guid_t *sec_type,
+		 const guid_t *fru_id,
 		 const char *fru_text,
 		 const u8 sev,
 		 const u8 *err,
-- 
2.20.1