linux-kernel - [PATCH 2/7] EDAC/amd64: Delete an unnecessary variable initialisation in amd64_edac

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Message-ID: <e4c0344e-81b0-47d0-b115-ca7f5590009c@web.de>
Date: Mon, 25 Dec 2023 18:36:19 +0100
From: Markus Elfring <Markus.Elfring@....de>
To: linux-edac@...r.kernel.org, kernel-janitors@...r.kernel.org,
 Borislav Petkov <bp@...en8.de>, James Morse <james.morse@....com>,
 Mauro Carvalho Chehab <mchehab@...nel.org>, Robert Richter
 <rric@...nel.org>, Tony Luck <tony.luck@...el.com>,
 Yazen Ghannam <yazen.ghannam@....com>
Cc: LKML <linux-kernel@...r.kernel.org>, cocci@...ia.fr,
 Muralidhara M K <muralidhara.mk@....com>
Subject: [PATCH 2/7] EDAC/amd64: Delete an unnecessary variable initialisation
 in amd64_edac_init()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Mon, 25 Dec 2023 16:33:22 +0100

The variable “err” will eventually be set to an appropriate value
a bit later. Thus omit the explicit initialisation at the beginning.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 drivers/edac/amd64_edac.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index f912cbadefa4..8a27a4af7121 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -4396,7 +4396,7 @@ MODULE_DEVICE_TABLE(x86cpu, amd64_cpuids);
 static int __init amd64_edac_init(void)
 {
 	const char *owner;
-	int err = -ENODEV;
+	int err;
 	int i;

 	if (ghes_get_devices())
--
2.43.0