linux-kernel - [PATCH 2/2] watchdog: iTCO_wdt: use dev_err() instead of pr

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Message-Id: <20210616181708.19530-2-info@metux.net>
Date:   Wed, 16 Jun 2021 20:17:08 +0200
From:   "Enrico Weigelt, metux IT consult" <info@...ux.net>
To:     linux-kernel@...r.kernel.org
Cc:     wim@...ux-watchdog.org, linux@...ck-us.net,
        linux-watchdog@...r.kernel.org
Subject: [PATCH 2/2] watchdog: iTCO_wdt: use dev_err() instead of pr_err()

Use dev_err() instead of pr_err(), so device name is also shown in the log.

Signed-off-by: Enrico Weigelt, metux IT consult <info@...ux.net>
---
 drivers/watchdog/iTCO_wdt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/watchdog/iTCO_wdt.c b/drivers/watchdog/iTCO_wdt.c
index 6ba2b2f60737..35ff8d3fd9fc 100644
--- a/drivers/watchdog/iTCO_wdt.c
+++ b/drivers/watchdog/iTCO_wdt.c
@@ -479,13 +479,13 @@ static int iTCO_wdt_probe(struct platform_device *pdev)
 		if (!devm_request_region(dev, p->smi_res->start,
 					 resource_size(p->smi_res),
 					 pdev->name)) {
-			pr_err("I/O address 0x%04llx already in use, device disabled\n",
+			dev_err(dev, "I/O address 0x%04llx already in use, device disabled\n",
 			       (u64)SMI_EN(p));
 			return -EBUSY;
 		}
 	} else if (iTCO_vendorsupport ||
 		   turn_SMI_watchdog_clear_off >= p->iTCO_version) {
-		pr_err("SMI I/O resource is missing\n");
+		dev_err(dev, "SMI I/O resource is missing\n");
 		return -ENODEV;
 	}
 
-- 
2.20.1