IB/qib: Add blank line after declaration

Upstream checkpatch now requires this.

Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
diff --git a/drivers/infiniband/hw/qib/qib_pcie.c b/drivers/infiniband/hw/qib/qib_pcie.c
index 243f806..4758a38 100644
--- a/drivers/infiniband/hw/qib/qib_pcie.c
+++ b/drivers/infiniband/hw/qib/qib_pcie.c
@@ -461,6 +461,7 @@
 void qib_pcie_reenable(struct qib_devdata *dd, u16 cmd, u8 iline, u8 cline)
 {
 	int r;
+
 	r = pci_write_config_dword(dd->pcidev, PCI_BASE_ADDRESS_0,
 				   dd->pcibar0);
 	if (r)
@@ -698,6 +699,7 @@
 qib_pci_resume(struct pci_dev *pdev)
 {
 	struct qib_devdata *dd = pci_get_drvdata(pdev);
+
 	qib_devinfo(pdev, "QIB resume function called\n");
 	pci_cleanup_aer_uncorrect_error_status(pdev);
 	/*