10 files changed, 24 insertions, 21 deletions

diff --git a/drivers/infiniband/hw/ipath/ipath_cq.c b/drivers/infiniband/hw/ipath/ipath_cq.c
index a03bd28d9b4..d385e4168c9 100644
--- a/drivers/infiniband/hw/ipath/ipath_cq.c
+++ b/drivers/infiniband/hw/ipath/ipath_cq.c
@@ -82,7 +82,7 @@ void ipath_cq_enter(struct ipath_cq *cq, struct ib_wc *entry, int solicited)
                 wc->uqueue[head].opcode = entry->opcode;
                 wc->uqueue[head].vendor_err = entry->vendor_err;
                 wc->uqueue[head].byte_len = entry->byte_len;
-                wc->uqueue[head].imm_data = (__u32 __force)entry->imm_data;
+                wc->uqueue[head].ex.imm_data = (__u32 __force) entry->ex.imm_data;
                 wc->uqueue[head].qp_num = entry->qp->qp_num;
                 wc->uqueue[head].src_qp = entry->src_qp;
                 wc->uqueue[head].wc_flags = entry->wc_flags;
diff --git a/drivers/infiniband/hw/ipath/ipath_file_ops.c b/drivers/infiniband/hw/ipath/ipath_file_ops.c
index b472b15637f..35f301c88b5 100644
--- a/drivers/infiniband/hw/ipath/ipath_file_ops.c
+++ b/drivers/infiniband/hw/ipath/ipath_file_ops.c
@@ -39,6 +39,7 @@
 #include <linux/highmem.h>
 #include <linux/io.h>
 #include <linux/jiffies.h>
+#include <linux/smp_lock.h>
 #include <asm/pgtable.h>
 
 #include "ipath_kernel.h"
@@ -1815,6 +1816,7 @@ done:
 static int ipath_open(struct inode *in, struct file *fp)
 {
         /* The real work is performed later in ipath_assign_port() */
+        cycle_kernel_lock();
         fp->private_data = kzalloc(sizeof(struct ipath_filedata), GFP_KERNEL);
         return fp->private_data ? 0 : -ENOMEM;
 }
diff --git a/drivers/infiniband/hw/ipath/ipath_iba7220.c b/drivers/infiniband/hw/ipath/ipath_iba7220.c
index 8eee7830f04..fb70712ac85 100644
--- a/drivers/infiniband/hw/ipath/ipath_iba7220.c
+++ b/drivers/infiniband/hw/ipath/ipath_iba7220.c
@@ -2228,8 +2228,8 @@ static void ipath_autoneg_send(struct ipath_devdata *dd, int which)
                 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
                 0x40000001, 0x1388, 0x15e, /* rest 0's */
                 };
-        dcnt = sizeof(madpayload_start)/sizeof(madpayload_start[0]);
-        hcnt = sizeof(hdr)/sizeof(hdr[0]);
+        dcnt = ARRAY_SIZE(madpayload_start);
+        hcnt = ARRAY_SIZE(hdr);
         if (!swapped) {
                 /* for maintainability, do it at runtime */
                 for (i = 0; i < hcnt; i++) {
diff --git a/drivers/infiniband/hw/ipath/ipath_mad.c b/drivers/infiniband/hw/ipath/ipath_mad.c
index 5f9315d77a4..be4fc9ada8e 100644
--- a/drivers/infiniband/hw/ipath/ipath_mad.c
+++ b/drivers/infiniband/hw/ipath/ipath_mad.c
@@ -111,9 +111,9 @@ static int recv_subn_get_nodeinfo(struct ib_smp *smp,
         nip->revision = cpu_to_be32((majrev << 16) | minrev);
         nip->local_port_num = port;
         vendor = dd->ipath_vendorid;
-        nip->vendor_id[0] = 0;
-        nip->vendor_id[1] = vendor >> 8;
-        nip->vendor_id[2] = vendor;
+        nip->vendor_id[0] = IPATH_SRC_OUI_1;
+        nip->vendor_id[1] = IPATH_SRC_OUI_2;
+        nip->vendor_id[2] = IPATH_SRC_OUI_3;
 
         return reply(smp);
 }
diff --git a/drivers/infiniband/hw/ipath/ipath_rc.c b/drivers/infiniband/hw/ipath/ipath_rc.c
index 108df667d2e..97710522624 100644
--- a/drivers/infiniband/hw/ipath/ipath_rc.c
+++ b/drivers/infiniband/hw/ipath/ipath_rc.c
@@ -1703,11 +1703,11 @@ void ipath_rc_rcv(struct ipath_ibdev *dev, struct ipath_ib_header *hdr,
         case OP(SEND_LAST_WITH_IMMEDIATE):
         send_last_imm:
                 if (header_in_data) {
-                        wc.imm_data = *(__be32 *) data;
+                        wc.ex.imm_data = *(__be32 *) data;
                         data += sizeof(__be32);
                 } else {
                         /* Immediate data comes after BTH */
-                        wc.imm_data = ohdr->u.imm_data;
+                        wc.ex.imm_data = ohdr->u.imm_data;
                 }
                 hdrsize += 4;
                 wc.wc_flags = IB_WC_WITH_IMM;
diff --git a/drivers/infiniband/hw/ipath/ipath_ruc.c b/drivers/infiniband/hw/ipath/ipath_ruc.c
index a4b5521567f..af051f75766 100644
--- a/drivers/infiniband/hw/ipath/ipath_ruc.c
+++ b/drivers/infiniband/hw/ipath/ipath_ruc.c
@@ -331,7 +331,7 @@ again:
         switch (wqe->wr.opcode) {
         case IB_WR_SEND_WITH_IMM:
                 wc.wc_flags = IB_WC_WITH_IMM;
-                wc.imm_data = wqe->wr.ex.imm_data;
+                wc.ex.imm_data = wqe->wr.ex.imm_data;
                 /* FALLTHROUGH */
         case IB_WR_SEND:
                 if (!ipath_get_rwqe(qp, 0))
@@ -342,7 +342,7 @@ again:
                 if (unlikely(!(qp->qp_access_flags & IB_ACCESS_REMOTE_WRITE)))
                         goto inv_err;
                 wc.wc_flags = IB_WC_WITH_IMM;
-                wc.imm_data = wqe->wr.ex.imm_data;
+                wc.ex.imm_data = wqe->wr.ex.imm_data;
                 if (!ipath_get_rwqe(qp, 1))
                         goto rnr_nak;
                 /* FALLTHROUGH */
diff --git a/drivers/infiniband/hw/ipath/ipath_uc.c b/drivers/infiniband/hw/ipath/ipath_uc.c
index 0596ec16fcb..82cc588b8bf 100644
--- a/drivers/infiniband/hw/ipath/ipath_uc.c
+++ b/drivers/infiniband/hw/ipath/ipath_uc.c
@@ -379,11 +379,11 @@ void ipath_uc_rcv(struct ipath_ibdev *dev, struct ipath_ib_header *hdr,
         case OP(SEND_LAST_WITH_IMMEDIATE):
         send_last_imm:
                 if (header_in_data) {
-                        wc.imm_data = *(__be32 *) data;
+                        wc.ex.imm_data = *(__be32 *) data;
                         data += sizeof(__be32);
                 } else {
                         /* Immediate data comes after BTH */
-                        wc.imm_data = ohdr->u.imm_data;
+                        wc.ex.imm_data = ohdr->u.imm_data;
                 }
                 hdrsize += 4;
                 wc.wc_flags = IB_WC_WITH_IMM;
@@ -483,11 +483,11 @@ void ipath_uc_rcv(struct ipath_ibdev *dev, struct ipath_ib_header *hdr,
         case OP(RDMA_WRITE_LAST_WITH_IMMEDIATE):
         rdma_last_imm:
                 if (header_in_data) {
-                        wc.imm_data = *(__be32 *) data;
+                        wc.ex.imm_data = *(__be32 *) data;
                         data += sizeof(__be32);
                 } else {
                         /* Immediate data comes after BTH */
-                        wc.imm_data = ohdr->u.imm_data;
+                        wc.ex.imm_data = ohdr->u.imm_data;
                 }
                 hdrsize += 4;
                 wc.wc_flags = IB_WC_WITH_IMM;
diff --git a/drivers/infiniband/hw/ipath/ipath_ud.c b/drivers/infiniband/hw/ipath/ipath_ud.c
index 77ca8ca74e7..36aa242c487 100644
--- a/drivers/infiniband/hw/ipath/ipath_ud.c
+++ b/drivers/infiniband/hw/ipath/ipath_ud.c
@@ -96,7 +96,7 @@ static void ipath_ud_loopback(struct ipath_qp *sqp, struct ipath_swqe *swqe)
 
         if (swqe->wr.opcode == IB_WR_SEND_WITH_IMM) {
                 wc.wc_flags = IB_WC_WITH_IMM;
-                wc.imm_data = swqe->wr.ex.imm_data;
+                wc.ex.imm_data = swqe->wr.ex.imm_data;
         }
 
         /*
@@ -492,14 +492,14 @@ void ipath_ud_rcv(struct ipath_ibdev *dev, struct ipath_ib_header *hdr,
         if (qp->ibqp.qp_num > 1 &&
             opcode == IB_OPCODE_UD_SEND_ONLY_WITH_IMMEDIATE) {
                 if (header_in_data) {
-                        wc.imm_data = *(__be32 *) data;
+                        wc.ex.imm_data = *(__be32 *) data;
                         data += sizeof(__be32);
                 } else
-                        wc.imm_data = ohdr->u.ud.imm_data;
+                        wc.ex.imm_data = ohdr->u.ud.imm_data;
                 wc.wc_flags = IB_WC_WITH_IMM;
                 hdrsize += sizeof(u32);
         } else if (opcode == IB_OPCODE_UD_SEND_ONLY) {
-                wc.imm_data = 0;
+                wc.ex.imm_data = 0;
                 wc.wc_flags = 0;
         } else {
                 dev->n_pkt_drops++;
diff --git a/drivers/infiniband/hw/ipath/ipath_verbs.c b/drivers/infiniband/hw/ipath/ipath_verbs.c
index 7779165b2c2..55c71882882 100644
--- a/drivers/infiniband/hw/ipath/ipath_verbs.c
+++ b/drivers/infiniband/hw/ipath/ipath_verbs.c
@@ -35,6 +35,7 @@
 #include <rdma/ib_user_verbs.h>
 #include <linux/io.h>
 #include <linux/utsname.h>
+#include <linux/rculist.h>
 
 #include "ipath_kernel.h"
 #include "ipath_verbs.h"
@@ -1497,7 +1498,8 @@ static int ipath_query_device(struct ib_device *ibdev,
                 IB_DEVICE_SYS_IMAGE_GUID | IB_DEVICE_RC_RNR_NAK_GEN |
                 IB_DEVICE_PORT_ACTIVE_EVENT | IB_DEVICE_SRQ_RESIZE;
         props->page_size_cap = PAGE_SIZE;
-        props->vendor_id = dev->dd->ipath_vendorid;
+        props->vendor_id =
+                IPATH_SRC_OUI_1 << 16 | IPATH_SRC_OUI_2 << 8 | IPATH_SRC_OUI_3;
         props->vendor_part_id = dev->dd->ipath_deviceid;
         props->hw_ver = dev->dd->ipath_pcirev;
 
diff --git a/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c b/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c
index 9e5abf9c309..d73e3223287 100644
--- a/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c
+++ b/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c
@@ -31,8 +31,7 @@
  * SOFTWARE.
  */
 
-#include <linux/list.h>
-#include <linux/rcupdate.h>
+#include <linux/rculist.h>
 
 #include "ipath_verbs.h"