netdev - [PATCH 2/2] atm: solos-pci: remove unnecessary pci_set

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Message-id: <002901cee98f$1e067d60$5a137820$%han@samsung.com>
Date:	Mon, 25 Nov 2013 12:33:33 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	"'David S. Miller'" <davem@...emloft.net>
Cc:	'Chas Williams' <chas@....nrl.navy.mil>, netdev@...r.kernel.org,
	linux-atm-general@...ts.sourceforge.net,
	'Jingoo Han' <jg1.han@...sung.com>,
	'Nathan Williams' <nathan@...verse.com.au>,
	'David Woodhouse' <David.Woodhouse@...el.com>
Subject: [PATCH 2/2] atm: solos-pci: 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@...sung.com>
---
 drivers/atm/solos-pci.c |    2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c
index 32784d1..e3fb496 100644
--- a/drivers/atm/solos-pci.c
+++ b/drivers/atm/solos-pci.c
@@ -1335,7 +1335,6 @@ static int fpga_probe(struct pci_dev *dev, const struct pci_device_id *id)
 	
  out_unmap_both:
 	kfree(card->dma_bounce);
-	pci_set_drvdata(dev, NULL);
 	pci_iounmap(dev, card->buffers);
  out_unmap_config:
 	pci_iounmap(dev, card->config_regs);
@@ -1457,7 +1456,6 @@ static void fpga_remove(struct pci_dev *dev)
 	pci_release_regions(dev);
 	pci_disable_device(dev);
 
-	pci_set_drvdata(dev, NULL);
 	kfree(card);
 }
 
-- 
1.7.10.4


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