From: Jingoo Han <jg1.han@samsung.com>
Date: Tue, 22 Oct 2013 04:21:26 +0000 (+0900)
Subject: net: cassini: remove unnecessary pci_set_drvdata()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=877a22cdce206370534f58be2f57b9dcc7d476ae;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

net: cassini: remove unnecessary pci_set_drvdata()

The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c
index a72ecc42885d..b4d50d74ba18 100644
--- a/drivers/net/ethernet/sun/cassini.c
+++ b/drivers/net/ethernet/sun/cassini.c
@@ -5168,7 +5168,6 @@ err_out_free_netdev:
 
 err_out_disable_pdev:
 	pci_disable_device(pdev);
-	pci_set_drvdata(pdev, NULL);
 	return -ENODEV;
 }
 
@@ -5206,7 +5205,6 @@ static void cas_remove_one(struct pci_dev *pdev)
 	free_netdev(dev);
 	pci_release_regions(pdev);
 	pci_disable_device(pdev);
-	pci_set_drvdata(pdev, NULL);
 }
 
 #ifdef CONFIG_PM