net: e100: Replace PCI pool old API

The PCI pool API is deprecated.  Replace the PCI pool old API by the
appropriate function with the DMA pool API.

Tested-by: Peter Senna Tschudin <peter.senna@collabora.com>
Signed-off-by: Romain Perier <romain.perier@collabora.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Peter Senna Tschudin <peter.senna@collabora.com>
Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Acked-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c
index 44b3937..2948647 100644 (file)
--- a/drivers/net/ethernet/intel/e100.c
+++ b/drivers/net/ethernet/intel/e100.c
@@ -607,7 +607,7 @@ struct nic {
        struct mem *mem;
        dma_addr_t dma_addr;
 
-       struct pci_pool *cbs_pool;
+       struct dma_pool *cbs_pool;
        dma_addr_t cbs_dma_addr;
        u8 adaptive_ifs;
        u8 tx_threshold;
@@ -1892,7 +1892,7 @@ static void e100_clean_cbs(struct nic *nic)
                        nic->cb_to_clean = nic->cb_to_clean->next;
                        nic->cbs_avail++;
                }
-               pci_pool_free(nic->cbs_pool, nic->cbs, nic->cbs_dma_addr);
+               dma_pool_free(nic->cbs_pool, nic->cbs, nic->cbs_dma_addr);
                nic->cbs = NULL;
                nic->cbs_avail = 0;
        }
@@ -1910,7 +1910,7 @@ static int e100_alloc_cbs(struct nic *nic)
        nic->cb_to_use = nic->cb_to_send = nic->cb_to_clean = NULL;
        nic->cbs_avail = 0;
 
-       nic->cbs = pci_pool_zalloc(nic->cbs_pool, GFP_KERNEL,
+       nic->cbs = dma_pool_zalloc(nic->cbs_pool, GFP_KERNEL,
                                   &nic->cbs_dma_addr);
        if (!nic->cbs)
                return -ENOMEM;
@@ -2960,8 +2960,8 @@ static int e100_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
                netif_err(nic, probe, nic->netdev, "Cannot register net device, aborting\n");
                goto err_out_free;
        }
-       nic->cbs_pool = pci_pool_create(netdev->name,
-                          nic->pdev,
+       nic->cbs_pool = dma_pool_create(netdev->name,
+                          &nic->pdev->dev,
                           nic->params.cbs.max * sizeof(struct cb),
                           sizeof(u32),
                           0);
@@ -3001,7 +3001,7 @@ static void e100_remove(struct pci_dev *pdev)
                unregister_netdev(netdev);
                e100_free(nic);
                pci_iounmap(pdev, nic->csr);
-               pci_pool_destroy(nic->cbs_pool);
+               dma_pool_destroy(nic->cbs_pool);
                free_netdev(netdev);
                pci_release_regions(pdev);
                pci_disable_device(pdev);