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path: root/drivers/infiniband/hw/nes/nes_verbs.c
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Diffstat (limited to 'drivers/infiniband/hw/nes/nes_verbs.c')
-rw-r--r--drivers/infiniband/hw/nes/nes_verbs.c45
1 files changed, 10 insertions, 35 deletions
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index d36c9a0bf1bb..4fdb72454f94 100644
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -1695,13 +1695,8 @@ static struct ib_cq *nes_create_cq(struct ib_device *ibdev, int entries,
/* use 4k pbl */
nes_debug(NES_DBG_CQ, "pbl_entries=%u, use a 4k PBL\n", pbl_entries);
if (nesadapter->free_4kpbl == 0) {
- if (cqp_request->dynamic) {
- spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
- kfree(cqp_request);
- } else {
- list_add_tail(&cqp_request->list, &nesdev->cqp_avail_reqs);
- spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
- }
+ spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
+ nes_free_cqp_request(nesdev, cqp_request);
if (!context)
pci_free_consistent(nesdev->pcidev, nescq->cq_mem_size, mem,
nescq->hw_cq.cq_pbase);
@@ -1717,13 +1712,8 @@ static struct ib_cq *nes_create_cq(struct ib_device *ibdev, int entries,
/* use 256 byte pbl */
nes_debug(NES_DBG_CQ, "pbl_entries=%u, use a 256 byte PBL\n", pbl_entries);
if (nesadapter->free_256pbl == 0) {
- if (cqp_request->dynamic) {
- spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
- kfree(cqp_request);
- } else {
- list_add_tail(&cqp_request->list, &nesdev->cqp_avail_reqs);
- spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
- }
+ spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
+ nes_free_cqp_request(nesdev, cqp_request);
if (!context)
pci_free_consistent(nesdev->pcidev, nescq->cq_mem_size, mem,
nescq->hw_cq.cq_pbase);
@@ -1928,13 +1918,8 @@ static int nes_reg_mr(struct nes_device *nesdev, struct nes_pd *nespd,
/* Two level PBL */
if ((pbl_count+1) > nesadapter->free_4kpbl) {
nes_debug(NES_DBG_MR, "Out of 4KB Pbls for two level request.\n");
- if (cqp_request->dynamic) {
- spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
- kfree(cqp_request);
- } else {
- list_add_tail(&cqp_request->list, &nesdev->cqp_avail_reqs);
- spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
- }
+ spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
+ nes_free_cqp_request(nesdev, cqp_request);
return -ENOMEM;
} else {
nesadapter->free_4kpbl -= pbl_count+1;
@@ -1942,13 +1927,8 @@ static int nes_reg_mr(struct nes_device *nesdev, struct nes_pd *nespd,
} else if (residual_page_count > 32) {
if (pbl_count > nesadapter->free_4kpbl) {
nes_debug(NES_DBG_MR, "Out of 4KB Pbls.\n");
- if (cqp_request->dynamic) {
- spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
- kfree(cqp_request);
- } else {
- list_add_tail(&cqp_request->list, &nesdev->cqp_avail_reqs);
- spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
- }
+ spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
+ nes_free_cqp_request(nesdev, cqp_request);
return -ENOMEM;
} else {
nesadapter->free_4kpbl -= pbl_count;
@@ -1956,13 +1936,8 @@ static int nes_reg_mr(struct nes_device *nesdev, struct nes_pd *nespd,
} else {
if (pbl_count > nesadapter->free_256pbl) {
nes_debug(NES_DBG_MR, "Out of 256B Pbls.\n");
- if (cqp_request->dynamic) {
- spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
- kfree(cqp_request);
- } else {
- list_add_tail(&cqp_request->list, &nesdev->cqp_avail_reqs);
- spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
- }
+ spin_unlock_irqrestore(&nesadapter->pbl_lock, flags);
+ nes_free_cqp_request(nesdev, cqp_request);
return -ENOMEM;
} else {
nesadapter->free_256pbl -= pbl_count;