netdev - [PATCH] net: 3com: 3c59x: Use dev_get

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Date:   Tue, 23 Jul 2019 21:18:44 +0800
From:   Chuhong Yuan <hslester96@...il.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     Steffen Klassert <klassert@...nel.org>,
        "David S . Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, Chuhong Yuan <hslester96@...il.com>
Subject: [PATCH] net: 3com: 3c59x: Use dev_get_drvdata

Instead of using to_pci_dev + pci_get_drvdata,
use dev_get_drvdata to make code simpler.

Signed-off-by: Chuhong Yuan <hslester96@...il.com>
---
 drivers/net/ethernet/3com/3c59x.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/3com/3c59x.c b/drivers/net/ethernet/3com/3c59x.c
index 147051404194..8f897828869f 100644
--- a/drivers/net/ethernet/3com/3c59x.c
+++ b/drivers/net/ethernet/3com/3c59x.c
@@ -847,8 +847,7 @@ static void poll_vortex(struct net_device *dev)
 
 static int vortex_suspend(struct device *dev)
 {
-	struct pci_dev *pdev = to_pci_dev(dev);
-	struct net_device *ndev = pci_get_drvdata(pdev);
+	struct net_device *ndev = dev_get_drvdata(dev);
 
 	if (!ndev || !netif_running(ndev))
 		return 0;
@@ -861,8 +860,7 @@ static int vortex_suspend(struct device *dev)
 
 static int vortex_resume(struct device *dev)
 {
-	struct pci_dev *pdev = to_pci_dev(dev);
-	struct net_device *ndev = pci_get_drvdata(pdev);
+	struct net_device *ndev = dev_get_drvdata(dev);
 	int err;
 
 	if (!ndev || !netif_running(ndev))
-- 
2.20.1