staging: rdma: hfi1: Remove unnecessary pci_set_drvdata()

Unnecessary pci_set_drvdata() has been removed since the driver
core clears the driver data to NULL after device release or on
probe failure. There is no need to manually clear the device
driver data to NULL.

The Coccinelle semantic patch used to make this change is as follows:
//<smpl>
@@
struct pci_dev *pci;
@@
- pci_set_drvdata(pci, NULL);
//</smpl>

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Amitoj Kaur Chawla 2016-02-25 11:08:09 +05:30 committed by Greg Kroah-Hartman
parent 037f741673
commit c8843b1f1d
1 changed files with 0 additions and 2 deletions

View File

@ -247,8 +247,6 @@ void hfi1_pcie_ddcleanup(struct hfi1_devdata *dd)
iounmap(dd->rcvarray_wc);
if (dd->piobase)
iounmap(dd->piobase);
pci_set_drvdata(dd->pcidev, NULL);
}
/*