linux-kernel - [PATCH 9/9] devres: use to_pci

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Message-Id: <62af46119e63f0d99afc007ccbb562d33ea4b766.1451211133.git.geliangtang@163.com>
Date:	Sun, 27 Dec 2015 18:46:05 +0800
From:	Geliang Tang <geliangtang@....com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Tejun Heo <tj@...nel.org>,
	Abhilash Kesavan <a.kesavan@...sung.com>
Cc:	Geliang Tang <geliangtang@....com>, linux-kernel@...r.kernel.org
Subject: [PATCH 9/9] devres: use to_pci_dev()

Use to_pci_dev() instead of open-coding it.

Signed-off-by: Geliang Tang <geliangtang@....com>
---
 lib/devres.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/devres.c b/lib/devres.c
index 8c85672..cb1464c 100644
--- a/lib/devres.c
+++ b/lib/devres.c
@@ -236,7 +236,7 @@ struct pcim_iomap_devres {
 
 static void pcim_iomap_release(struct device *gendev, void *res)
 {
-	struct pci_dev *dev = container_of(gendev, struct pci_dev, dev);
+	struct pci_dev *dev = to_pci_dev(gendev);
 	struct pcim_iomap_devres *this = res;
 	int i;
 
-- 
2.5.0


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