From: Jingoo Han <jg1.han@samsung.com>
Date: Tue, 10 Sep 2013 09:54:31 +0000 (+0900)
Subject: spi: dw-pci: remove unnecessary pci_set_drvdata()
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=7cce62f3aa956a4ce170e53c98cc195b74aba4b4;p=deliverable%2Flinux.git

spi: dw-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@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
---

diff --git a/drivers/spi/spi-dw-pci.c b/drivers/spi/spi-dw-pci.c
index 6055c8d9fdd7..6a708620816a 100644
--- a/drivers/spi/spi-dw-pci.c
+++ b/drivers/spi/spi-dw-pci.c
@@ -109,7 +109,6 @@ static void spi_pci_remove(struct pci_dev *pdev)
 {
 	struct dw_spi_pci *dwpci = pci_get_drvdata(pdev);
 
-	pci_set_drvdata(pdev, NULL);
 	dw_spi_remove_host(&dwpci->dws);
 	iounmap(dwpci->dws.regs);
 	pci_release_region(pdev, 0);