staging: rdma: Fix braces around if/else

Get rid of all ELSE_AFTER_BRACE type errors reported by checkpatch.pl.
Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rdma/ipath/ipath_driver.c

@@ -490,8 +490,7 @@ static int ipath_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 				"Unable to set DMA mask for unit %u: %d\n",
 				dd->ipath_unit, ret);
 			goto bail_regions;
-		}
-		else {
+		} else {
 			ipath_dbg("No 64bit DMA mask, used 32 bit mask\n");
 			ret = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
 			if (ret)
@@ -501,8 +500,7 @@ static int ipath_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 					dd->ipath_unit, ret);
 
 		}
-	}
-	else {
+	} else {
 		ret = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
 		if (ret)
 			dev_info(&pdev->dev,
@@ -1229,11 +1227,10 @@ void ipath_kreceive(struct ipath_portdata *pd)
 			ipath_cdbg(PKT, "typ %x, opcode %x (eager, "
 				   "qp=%x), len %x; ignored\n",
 				   etype, opcode, qp, tlen);
-		}
-		else if (etype == RCVHQ_RCV_TYPE_EXPECTED)
+		} else if (etype == RCVHQ_RCV_TYPE_EXPECTED) {
 			ipath_dbg("Bug: Expected TID, opcode %x; ignored\n",
 				  be32_to_cpu(hdr->bth[0]) >> 24);
-		else {
+		} else {
 			/*
 			 * error packet, type of error unknown.
 			 * Probably type 3, but we don't know, so don't
@@ -1270,8 +1267,9 @@ void ipath_kreceive(struct ipath_portdata *pd)
 				pd->port_seq_cnt = 1;
 			if (seq != pd->port_seq_cnt)
 				last = 1;
-		} else if (l == hdrqtail)
+		} else if (l == hdrqtail) {
 			last = 1;
+		}
 		/*
 		 * update head regs on last packet, and every 16 packets.
 		 * Reduce bus traffic, while still trying to prevent
@@ -1821,15 +1819,14 @@ int ipath_create_rcvhdrq(struct ipath_devdata *dd,
 			   (unsigned long) pd->port_rcvhdrq_phys,
 			   (unsigned long) pd->port_rcvhdrq_size,
 			   pd->port_port);
-	}
-	else
+	} else {
 		ipath_cdbg(VERBOSE, "reuse port %d rcvhdrq @%p %llx phys; "
 			   "hdrtailaddr@%p %llx physical\n",
 			   pd->port_port, pd->port_rcvhdrq,
 			   (unsigned long long) pd->port_rcvhdrq_phys,
 			   pd->port_rcvhdrtail_kvaddr, (unsigned long long)
 			   pd->port_rcvhdrqtailaddr_phys);
-
+	}
 	/* clear for security and sanity on each use */
 	memset(pd->port_rcvhdrq, 0, pd->port_rcvhdrq_size);
 	if (pd->port_rcvhdrtail_kvaddr)

drivers/staging/rdma/ipath/ipath_file_ops.c

@@ -825,14 +825,14 @@ static void ipath_clean_part_key(struct ipath_portdata *pd,
 				ipath_stats.sps_pkeys[j] =
 					dd->ipath_pkeys[j] = 0;
 				pchanged++;
-			}
-			else ipath_cdbg(
-				VERBOSE, "p%u key %x matches #%d, "
+			} else {
+				ipath_cdbg(VERBOSE, "p%u key %x matches #%d, "
 					   "but ref still %d\n", pd->port_port,
 					   pd->port_pkeys[i], j,
 					   atomic_read(&dd->ipath_pkeyrefs[j]));
 				break;
 			}
+		}
 		pd->port_pkeys[i] = 0;
 	}
 	if (pchanged) {

drivers/staging/rdma/ipath/ipath_iba6110.c

@@ -666,9 +666,9 @@ static void ipath_ht_handle_hwerrors(struct ipath_devdata *dd, char *msg,
 		 * other reset is possible.
 		 */
 		dd->ipath_flags &= ~IPATH_INITTED;
-	}
-	else
+	} else {
 		*msg = 0; /* recovered from all of them */
+	}
 	if (*msg)
 		ipath_dev_err(dd, "%s hardware error\n", msg);
 	if (isfatal && !ipath_diag_inuse && dd->ipath_freezemsg)
@@ -1134,8 +1134,7 @@ static void ipath_setup_ht_setextled(struct ipath_devdata *dd,
 			extctl &= ~INFINIPATH_EXTC_LEDGBLERR_OFF;
 		if (lst == INFINIPATH_IBCS_L_STATE_ACTIVE)
 			extctl |= INFINIPATH_EXTC_LEDGBLOK_ON;
-	}
-	else {
+	} else {
 		extctl = dd->ipath_extctrl &
 			~(INFINIPATH_EXTC_LED1PRIPORT_ON |
 			  INFINIPATH_EXTC_LED2PRIPORT_ON);

drivers/staging/rdma/ipath/ipath_init_chip.c

@@ -324,10 +324,10 @@ static int init_chip_first(struct ipath_devdata *dd)
 			  dd->ipath_pio2kbase, dd->ipath_piobcnt4k,
 			  dd->ipath_piosize4k, dd->ipath_pio4kbase,
 			  dd->ipath_4kalign);
-	}
-	else ipath_dbg("%u 2k piobufs @ %p\n",
+	} else {
+		ipath_dbg("%u 2k piobufs @ %p\n",
 			  dd->ipath_piobcnt2k, dd->ipath_pio2kbase);
-
+	}
 done:
 	return ret;
 }
@@ -903,9 +903,9 @@ int ipath_init_chip(struct ipath_devdata *dd, int reinit)
 		ipath_dev_err(dd, "failed to allocate kernel port's "
 			      "rcvhdrq and/or egr bufs\n");
 		goto done;
-	}
-	else
+	} else {
 		enable_chip(dd, reinit);
+	}
 
 	/* after enable_chip, so pioavailshadow setup */
 	ipath_chg_pioavailkernel(dd, 0, piobufs, 1);

drivers/staging/rdma/ipath/ipath_intr.c

@@ -514,15 +514,14 @@ static unsigned handle_frequent_errors(struct ipath_devdata *dd,
 			*noprint = 1;
 			if (!supp_msgs++)
 				nextmsg_time = nc + HZ * 3;
-		}
-		else if (supp_msgs) {
+		} else if (supp_msgs) {
 			handle_supp_msgs(dd, supp_msgs, msg, msgsz);
 			supp_msgs = 0;
 			nmsgs = 0;
 		}
-	}
-	else if (!nmsgs++ || time_after(nc, nextmsg_time))
+	} else if (!nmsgs++ || time_after(nc, nextmsg_time)) {
 		nextmsg_time = nc + HZ / 2;
+	}
 
 	return supp_msgs;
 }

drivers/staging/rdma/ipath/ipath_sysfs.c

@@ -662,8 +662,7 @@ static ssize_t store_enabled(struct device *dev,
 			dd->ipath_flags &= ~IPATH_DISABLED;
 			*dd->ipath_statusp &= ~IPATH_STATUS_ADMIN_DISABLED;
 		}
-	}
-	else if (!(dd->ipath_flags & IPATH_DISABLED)) {
+	} else if (!(dd->ipath_flags & IPATH_DISABLED)) {
 		dev_info(dev, "Disabling unit %d\n", dd->ipath_unit);
 		ipath_shutdown_device(dd);
 		dd->ipath_flags |= IPATH_DISABLED;
@@ -1176,9 +1175,9 @@ int ipath_expose_reset(struct device *dev)
 	if (!exposed) {
 		ret = device_create_file(dev, &dev_attr_reset);
 		exposed = 1;
-	}
-	else
+	} else {
 		ret = 0;
+	}
 
 	return ret;
 }

drivers/staging/rdma/ipath/ipath_verbs.c

@@ -739,10 +739,10 @@ static void ipath_ib_timer(struct ipath_ibdev *dev)
 			dev->ipath_spkts = tc - dev->ipath_spkts;
 			dev->ipath_rpkts = td - dev->ipath_rpkts;
 			dev->ipath_xmit_wait = te - dev->ipath_xmit_wait;
-		}
-		else
+		} else {
 			dev->pma_sample_interval--;
 		}
+	}
 	spin_unlock_irqrestore(&dev->pending_lock, flags);
 
 	/* XXX What if timer fires again while this is running? */