[PATCH v2] ipw2x00: use to_pci_dev()

[Geliang Tang]

Use to_pci_dev() instead of open-coding it.

Signed-off-by: Geliang Tang <geliangtang@xxxxxxx>
---
This patch is against net-next tree.

Changes in v2:
 - fix wrong title.
---
 drivers/net/wireless/intel/ipw2x00/ipw2100.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2100.c b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
index 36818c7..121294f 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
@@ -3514,7 +3514,7 @@ static void ipw2100_msg_free(struct ipw2100_priv *priv)
 static ssize_t show_pci(struct device *d, struct device_attribute *attr,
 			char *buf)
 {
-	struct pci_dev *pci_dev = container_of(d, struct pci_dev, dev);
+	struct pci_dev *pci_dev = to_pci_dev(d);
 	char *out = buf;
 	int i, j;
 	u32 val;
-- 
2.5.0


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