linux-kernel - [PATCH 04/38] powerpc: kernel: add missing put

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Message-Id: <1387465429-3568-5-git-send-email-levex@linux.com>
Date:	Thu, 19 Dec 2013 16:03:15 +0100
From:	Levente Kurusa <levex@...ux.com>
To:	LKML <linux-kernel@...r.kernel.org>
Cc:	Levente Kurusa <levex@...ux.com>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Paul Mackerras <paulus@...ba.org>,
	Anton Blanchard <anton@...ba.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Prarit Bhargava <prarit@...hat.com>,
	linuxppc-dev@...ts.ozlabs.org
Subject: [PATCH 04/38] powerpc: kernel: 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/powerpc/kernel/vio.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c
index e7d0c88f..e8ed87e 100644
--- a/arch/powerpc/kernel/vio.c
+++ b/arch/powerpc/kernel/vio.c
@@ -1494,6 +1494,7 @@ static int __init vio_bus_init(void)
 	if (err) {
 		printk(KERN_WARNING "%s: device_register returned %i\n",
 				__func__, err);
+		put_device(&vio_bus_device.dev);
 		return err;
 	}
 
-- 
1.8.3.1

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