linux-kernel - [PATCH 1/1] EDAC/skx_common: Use topology_physical_package

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Message-ID: <20250903030648.3285935-1-qiuxu.zhuo@intel.com>
Date: Wed,  3 Sep 2025 11:06:48 +0800
From: Qiuxu Zhuo <qiuxu.zhuo@...el.com>
To: Tony Luck <tony.luck@...el.com>,
	Borislav Petkov <bp@...en8.de>
Cc: Qiuxu Zhuo <qiuxu.zhuo@...el.com>,
	Zhang Rui <rui.zhang@...el.com>,
	James Morse <james.morse@....com>,
	Mauro Carvalho Chehab <mchehab@...nel.org>,
	Robert Richter <rric@...nel.org>,
	Lai Yi <yi1.lai@...ux.intel.com>,
	linux-edac@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 1/1] EDAC/skx_common: Use topology_physical_package_id() instead of open coding

Use topology_physical_package_id() to get the CPU package ID instead of
open coding.

Suggested-by: Zhang Rui <rui.zhang@...el.com>
Signed-off-by: Qiuxu Zhuo <qiuxu.zhuo@...el.com>
---
 drivers/edac/skx_common.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/edac/skx_common.c b/drivers/edac/skx_common.c
index 39c733dbc5b9..6e92f2ff5c24 100644
--- a/drivers/edac/skx_common.c
+++ b/drivers/edac/skx_common.c
@@ -14,6 +14,7 @@
  * Copyright (c) 2018, Intel Corporation.
  */
 
+#include <linux/topology.h>
 #include <linux/acpi.h>
 #include <linux/dmi.h>
 #include <linux/adxl.h>
@@ -265,7 +266,7 @@ static int skx_get_pkg_id(struct skx_dev *d, u8 *id)
 			struct cpuinfo_x86 *c = &cpu_data(cpu);
 
 			if (c->initialized && cpu_to_node(cpu) == node) {
-				*id = c->topo.pkg_id;
+				*id = topology_physical_package_id(cpu);
 				return 0;
 			}
 		}

base-commit: b320789d6883cc00ac78ce83bccbfe7ed58afcf0
-- 
2.43.0