[media] saa7146: 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: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --git a/drivers/media/common/saa7146/saa7146_core.c b/drivers/media/common/saa7146/saa7146_core.c
index bb6ee5191eb183a415c6de0350a3ae02877a3fd2..2c86f1a5823db7226c38a6a0e846a077cd3c2244 100644 (file)
--- a/drivers/media/common/saa7146/saa7146_core.c
+++ b/drivers/media/common/saa7146/saa7146_core.c
@@ -524,8 +524,6 @@ static void saa7146_remove_one(struct pci_dev *pdev)
        DEB_EE("dev:%p\n", dev);
 
        dev->ext->detach(dev);
-       /* Zero the PCI drvdata after use. */
-       pci_set_drvdata(pdev, NULL);
 
        /* shut down all video dma transfers */
        saa7146_write(dev, MC1, 0x00ff0000);