From: Jingoo Han <jg1.han@samsung.com>
Date: Mon, 9 Dec 2013 03:28:28 +0000 (+0900)
Subject: irda: via-ircc: remove unnecessary pci_set_drvdata()
X-Git-Tag: accepted/tizen/common/20141203.182822~719^2~575
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=12c51e13a1e54a2604e311b6fba01cb61636210b;p=platform%2Fkernel%2Flinux-arm64.git

irda: via-ircc: 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/irda/via-ircc.c b/drivers/net/irda/via-ircc.c
index 26cb45d..2900af0 100644
--- a/drivers/net/irda/via-ircc.c
+++ b/drivers/net/irda/via-ircc.c
@@ -407,7 +407,6 @@ static int via_ircc_open(struct pci_dev *pdev, chipio_t *info, unsigned int id)
  err_out2:
 	release_region(self->io.fir_base, self->io.fir_ext);
  err_out1:
-	pci_set_drvdata(pdev, NULL);
 	free_netdev(dev);
 	return err;
 }
@@ -441,7 +440,6 @@ static void via_remove_one(struct pci_dev *pdev)
 	if (self->rx_buff.head)
 		dma_free_coherent(&pdev->dev, self->rx_buff.truesize,
 				  self->rx_buff.head, self->rx_buff_dma);
-	pci_set_drvdata(pdev, NULL);
 
 	free_netdev(self->netdev);