uio: uio_sercos3: remove unnecessary pci_set_drvdata()
authorJingoo Han <jg1.han@samsung.com>
Thu, 12 Sep 2013 06:39:55 +0000 (15:39 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 26 Sep 2013 15:47:25 +0000 (08:47 -0700)
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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/uio/uio_sercos3.c

index 5419832170856b78b384659f8bc961c3a283f2ee..9cfdfcafa2621de3feab90f003a68854a8b36eca 100644 (file)
@@ -188,7 +188,6 @@ static void sercos3_pci_remove(struct pci_dev *dev)
        uio_unregister_device(info);
        pci_release_regions(dev);
        pci_disable_device(dev);
-       pci_set_drvdata(dev, NULL);
        for (i = 0; i < 5; i++) {
                if (info->mem[i].internal_addr)
                        iounmap(info->mem[i].internal_addr);