IB/usnic: Remove superflous parentheses
Signed-off-by: Upinder Malhi <umalhi@cisco.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
diff --git a/drivers/infiniband/hw/usnic/usnic_ib_main.c b/drivers/infiniband/hw/usnic/usnic_ib_main.c
index 3b7e8bd..f7be445 100644
--- a/drivers/infiniband/hw/usnic/usnic_ib_main.c
+++ b/drivers/infiniband/hw/usnic/usnic_ib_main.c
@@ -470,7 +470,7 @@
us_ibdev = usnic_ib_device_add(parent_pci);
if (IS_ERR_OR_NULL(us_ibdev)) {
- us_ibdev = (us_ibdev) ? us_ibdev : ERR_PTR(-EFAULT);
+ us_ibdev = us_ibdev ? us_ibdev : ERR_PTR(-EFAULT);
goto out;
}
@@ -526,7 +526,7 @@
vf->vnic = usnic_vnic_alloc(pdev);
if (IS_ERR_OR_NULL(vf->vnic)) {
- err = (vf->vnic ? PTR_ERR(vf->vnic) : -ENOMEM);
+ err = vf->vnic ? PTR_ERR(vf->vnic) : -ENOMEM;
usnic_err("Failed to alloc vnic for %s with err %d\n",
pci_name(pdev), err);
goto out_release_regions;
@@ -536,7 +536,7 @@
if (IS_ERR_OR_NULL(pf)) {
usnic_err("Failed to discover pf of vnic %s with err%ld\n",
pci_name(pdev), PTR_ERR(pf));
- err = (pf ? PTR_ERR(pf) : -EFAULT);
+ err = pf ? PTR_ERR(pf) : -EFAULT;
goto out_clean_vnic;
}