linux-kernel - [PATCH 1/2] extcon: max8997: use dev_err() instead of pr

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Message-id: <000001ce2445$e1927be0$a4b773a0$%han@samsung.com>
Date:	Tue, 19 Mar 2013 11:02:59 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	'MyungJoo Ham' <myungjoo.ham@...sung.com>
Cc:	'Chanwoo Choi' <cw00.choi@...sung.com>,
	linux-kernel@...r.kernel.org, 'Jingoo Han' <jg1.han@...sung.com>
Subject: [PATCH 1/2] extcon: max8997: use dev_err() instead of pr_err()

dev_err() is more preferred than pr_err().

Signed-off-by: Jingoo Han <jg1.han@...sung.com>
---
 drivers/extcon/extcon-max8997.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/extcon/extcon-max8997.c b/drivers/extcon/extcon-max8997.c
index 69641bc..20772ad 100644
--- a/drivers/extcon/extcon-max8997.c
+++ b/drivers/extcon/extcon-max8997.c
@@ -646,7 +646,7 @@ static void max8997_muic_detect_cable_wq(struct work_struct *work)
 
 	ret = max8997_muic_detect_dev(info);
 	if (ret < 0)
-		pr_err("failed to detect cable type\n");
+		dev_err(info->dev, "failed to detect cable type\n");
 }
 
 static int max8997_muic_probe(struct platform_device *pdev)
-- 
1.7.2.5


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