linux-kernel - [PATCH 13/38] arm: s390: add missing put

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Message-Id: <1387465429-3568-14-git-send-email-levex@linux.com>
Date:	Thu, 19 Dec 2013 16:03:24 +0100
From:	Levente Kurusa <levex@...ux.com>
To:	LKML <linux-kernel@...r.kernel.org>
Cc:	Levente Kurusa <levex@...ux.com>,
	Martin Schwidefsky <schwidefsky@...ibm.com>,
	Heiko Carstens <heiko.carstens@...ibm.com>,
	linux390@...ibm.com, linux-s390@...r.kernel.org
Subject: [PATCH 13/38] arm: s390: add missing put_device call

This is required so that we give up the last reference to the device.

Signed-off-by: Levente Kurusa <levex@...ux.com>
---
 arch/s390/kernel/time.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c
index 064c308..16c717f 100644
--- a/arch/s390/kernel/time.c
+++ b/arch/s390/kernel/time.c
@@ -1351,8 +1351,10 @@ static int __init etr_register_port(struct device *dev)
 	int rc;
 
 	rc = device_register(dev);
-	if (rc)
+	if (rc) {
+		put_device(dev);
 		goto out;
+	}
 	for (attr = etr_port_attributes; *attr; attr++) {
 		rc = device_create_file(dev, *attr);
 		if (rc)
-- 
1.8.3.1

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