IB: Replace remaining __FUNCTION__ occurrences with __func__

[safe/jmp/linux-2.6] / drivers / infiniband / hw / nes / nes_verbs.c

diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index ffd4b42..46b3b8e 100644 (file)
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -49,6 +49,7 @@ atomic_t mod_qp_timouts;
 atomic_t qps_created;
 atomic_t sw_qps_destroyed;
 
+static void nes_unregister_ofa_device(struct nes_ib_device *nesibdev);
 
 /**
  * nes_alloc_mw
@@ -929,7 +930,7 @@ static struct ib_pd *nes_alloc_pd(struct ib_device *ibdev,
                                NES_MAX_USER_DB_REGIONS, nesucontext->first_free_db);
                nes_debug(NES_DBG_PD, "find_first_zero_biton doorbells returned %u, mapping pd_id %u.\n",
                                nespd->mmap_db_index, nespd->pd_id);
-               if (nespd->mmap_db_index > NES_MAX_USER_DB_REGIONS) {
+               if (nespd->mmap_db_index >= NES_MAX_USER_DB_REGIONS) {
                        nes_debug(NES_DBG_PD, "mmap_db_index > MAX\n");
                        nes_free_resource(nesadapter, nesadapter->allocated_pds, pd_num);
                        kfree(nespd);
@@ -1043,10 +1044,10 @@ static int nes_setup_virt_qp(struct nes_qp *nesqp, struct nes_pbl *nespbl,
        u8 sq_pbl_entries;
 
        pbl_entries = nespbl->pbl_size >> 3;
-       nes_debug(NES_DBG_QP, "Userspace PBL, pbl_size=%u, pbl_entries = %d pbl_vbase=%p, pbl_pbase=%p\n",
+       nes_debug(NES_DBG_QP, "Userspace PBL, pbl_size=%u, pbl_entries = %d pbl_vbase=%p, pbl_pbase=%lx\n",
                        nespbl->pbl_size, pbl_entries,
                        (void *)nespbl->pbl_vbase,
-                       (void *)nespbl->pbl_pbase);
+                       (unsigned long) nespbl->pbl_pbase);
        pbl = (__le64 *) nespbl->pbl_vbase; /* points to first pbl entry */
        /* now lets set the sq_vbase as well as rq_vbase addrs we will assign */
        /* the first pbl to be fro the rq_vbase... */
@@ -1074,9 +1075,9 @@ static int nes_setup_virt_qp(struct nes_qp *nesqp, struct nes_pbl *nespbl,
        /* nesqp->hwqp.rq_vbase = bus_to_virt(*pbl); */
        /*nesqp->hwqp.rq_vbase = phys_to_virt(*pbl); */
 
-       nes_debug(NES_DBG_QP, "QP sq_vbase= %p sq_pbase=%p rq_vbase=%p rq_pbase=%p\n",
-                       nesqp->hwqp.sq_vbase, (void *)nesqp->hwqp.sq_pbase,
-                       nesqp->hwqp.rq_vbase, (void *)nesqp->hwqp.rq_pbase);
+       nes_debug(NES_DBG_QP, "QP sq_vbase= %p sq_pbase=%lx rq_vbase=%p rq_pbase=%lx\n",
+                 nesqp->hwqp.sq_vbase, (unsigned long) nesqp->hwqp.sq_pbase,
+                 nesqp->hwqp.rq_vbase, (unsigned long) nesqp->hwqp.rq_pbase);
        spin_lock_irqsave(&nesadapter->pbl_lock, flags);
        if (!nesadapter->free_256pbl) {
                pci_free_consistent(nesdev->pcidev, nespbl->pbl_size, nespbl->pbl_vbase,
@@ -1327,7 +1328,7 @@ static struct ib_qp *nes_create_qp(struct ib_pd *ibpd,
                                                                  (long long unsigned int)req.user_wqe_buffers);
                                                        nes_free_resource(nesadapter, nesadapter->allocated_qps, qp_num);
                                                        kfree(nesqp->allocated_buffer);
-                                                       return ERR_PTR(-ENOMEM);
+                                                       return ERR_PTR(-EFAULT);
                                                }
                                        }
 
@@ -1337,7 +1338,7 @@ static struct ib_qp *nes_create_qp(struct ib_pd *ibpd,
                                                                   NES_MAX_USER_WQ_REGIONS, nes_ucontext->first_free_wq);
                                        /* nes_debug(NES_DBG_QP, "find_first_zero_biton wqs returned %u\n",
                                                        nespd->mmap_db_index); */
-                                       if (nesqp->mmap_sq_db_index > NES_MAX_USER_WQ_REGIONS) {
+                                       if (nesqp->mmap_sq_db_index >= NES_MAX_USER_WQ_REGIONS) {
                                                nes_debug(NES_DBG_QP,
                                                          "db index > max user regions, failing create QP\n");
                                                nes_free_resource(nesadapter, nesadapter->allocated_qps, qp_num);
@@ -1674,6 +1675,7 @@ static struct ib_cq *nes_create_cq(struct ib_device *ibdev, int entries,
                }
                nes_debug(NES_DBG_CQ, "CQ Virtual Address = %08lX, size = %u.\n",
                                (unsigned long)req.user_cq_buffer, entries);
+               err = 1;
                list_for_each_entry(nespbl, &nes_ucontext->cq_reg_mem_list, list) {
                        if (nespbl->user_base == (unsigned long )req.user_cq_buffer) {
                                list_del(&nespbl->list);
@@ -1686,7 +1688,7 @@ static struct ib_cq *nes_create_cq(struct ib_device *ibdev, int entries,
                if (err) {
                        nes_free_resource(nesadapter, nesadapter->allocated_cqs, cq_num);
                        kfree(nescq);
-                       return ERR_PTR(err);
+                       return ERR_PTR(-EFAULT);
                }
 
                pbl_entries = nespbl->pbl_size >> 3;
@@ -1831,9 +1833,6 @@ static struct ib_cq *nes_create_cq(struct ib_device *ibdev, int entries,
                                spin_unlock_irqrestore(&nesdev->cqp.lock, flags);
                        }
                }
-               nes_debug(NES_DBG_CQ, "iWARP CQ%u create timeout expired, major code = 0x%04X,"
-                               " minor code = 0x%04X\n",
-                               nescq->hw_cq.cq_number, cqp_request->major_code, cqp_request->minor_code);
                if (!context)
                        pci_free_consistent(nesdev->pcidev, nescq->cq_mem_size, mem,
                                        nescq->hw_cq.cq_pbase);
@@ -1910,13 +1909,13 @@ static int nes_destroy_cq(struct ib_cq *ib_cq)
                nesadapter->free_256pbl++;
                if (nesadapter->free_256pbl > nesadapter->max_256pbl) {
                        printk(KERN_ERR PFX "%s: free 256B PBLs(%u) has exceeded the max(%u)\n",
-                                       __FUNCTION__, nesadapter->free_256pbl, nesadapter->max_256pbl);
+                                       __func__, nesadapter->free_256pbl, nesadapter->max_256pbl);
                }
        } else if (nescq->virtual_cq == 2) {
                nesadapter->free_4kpbl++;
                if (nesadapter->free_4kpbl > nesadapter->max_4kpbl) {
                        printk(KERN_ERR PFX "%s: free 4K PBLs(%u) has exceeded the max(%u)\n",
-                                       __FUNCTION__, nesadapter->free_4kpbl, nesadapter->max_4kpbl);
+                                       __func__, nesadapter->free_4kpbl, nesadapter->max_4kpbl);
                }
                opcode |= NES_CQP_CQ_4KB_CHUNK;
        }
@@ -2655,10 +2654,10 @@ static struct ib_mr *nes_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
 
                        nespbl->pbl_vbase = (u64 *)pbl;
                        nespbl->user_base = start;
-                       nes_debug(NES_DBG_MR, "Allocated PBL memory, %u bytes, pbl_pbase=%p,"
+                       nes_debug(NES_DBG_MR, "Allocated PBL memory, %u bytes, pbl_pbase=%lx,"
                                        " pbl_vbase=%p user_base=0x%lx\n",
-                                       nespbl->pbl_size, (void *)nespbl->pbl_pbase,
-                                       (void*)nespbl->pbl_vbase, nespbl->user_base);
+                                 nespbl->pbl_size, (unsigned long) nespbl->pbl_pbase,
+                                 (void *) nespbl->pbl_vbase, nespbl->user_base);
 
                        list_for_each_entry(chunk, &region->chunk_list, list) {
                                for (nmap_index = 0; nmap_index < chunk->nmap; ++nmap_index) {
@@ -3897,14 +3896,11 @@ int nes_register_ofa_device(struct nes_ib_device *nesibdev)
 /**
  * nes_unregister_ofa_device
  */
-void nes_unregister_ofa_device(struct nes_ib_device *nesibdev)
+static void nes_unregister_ofa_device(struct nes_ib_device *nesibdev)
 {
        struct nes_vnic *nesvnic = nesibdev->nesvnic;
        int i;
 
-       if (nesibdev == NULL)
-               return;
-
        for (i = 0; i < ARRAY_SIZE(nes_class_attributes); ++i) {
                class_device_remove_file(&nesibdev->ibdev.class_dev, nes_class_attributes[i]);
        }