From: Jingoo Han <jg1.han@samsung.com>
Date: Mon, 23 Sep 2013 01:28:11 +0000 (+0900)
Subject: ide: pmac: remove unnecessary pci_set_drvdata()
X-Git-Tag: accepted/tizen/common/20141203.182822~1113^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c2f7d1e103ef1b5f3bd6a8a09aebf5eac7df4aca;p=platform%2Fkernel%2Flinux-arm64.git

ide: pmac: 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/ide/pmac.c b/drivers/ide/pmac.c
index 3dd1306..2db803c 100644
--- a/drivers/ide/pmac.c
+++ b/drivers/ide/pmac.c
@@ -1309,7 +1309,6 @@ static int pmac_ide_pci_attach(struct pci_dev *pdev,
 	rc = pmac_ide_setup_device(pmif, &hw);
 	if (rc != 0) {
 		/* The inteface is released to the common IDE layer */
-		pci_set_drvdata(pdev, NULL);
 		iounmap(base);
 		pci_release_regions(pdev);
 		kfree(pmif);