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path: root/drivers/net/ethernet/dec/tulip/dmfe.c
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Diffstat (limited to 'drivers/net/ethernet/dec/tulip/dmfe.c')
-rw-r--r--drivers/net/ethernet/dec/tulip/dmfe.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/net/ethernet/dec/tulip/dmfe.c b/drivers/net/ethernet/dec/tulip/dmfe.c
index 4d6fe604fa6..d23755ea9bc 100644
--- a/drivers/net/ethernet/dec/tulip/dmfe.c
+++ b/drivers/net/ethernet/dec/tulip/dmfe.c
@@ -446,13 +446,17 @@ static int __devinit dmfe_init_one (struct pci_dev *pdev,
/* Allocate Tx/Rx descriptor memory */
db->desc_pool_ptr = pci_alloc_consistent(pdev, sizeof(struct tx_desc) *
DESC_ALL_CNT + 0x20, &db->desc_pool_dma_ptr);
- if (!db->desc_pool_ptr)
+ if (!db->desc_pool_ptr) {
+ err = -ENOMEM;
goto err_out_res;
+ }
db->buf_pool_ptr = pci_alloc_consistent(pdev, TX_BUF_ALLOC *
TX_DESC_CNT + 4, &db->buf_pool_dma_ptr);
- if (!db->buf_pool_ptr)
+ if (!db->buf_pool_ptr) {
+ err = -ENOMEM;
goto err_out_free_desc;
+ }
db->first_tx_desc = (struct tx_desc *) db->desc_pool_ptr;
db->first_tx_desc_dma = db->desc_pool_dma_ptr;
@@ -462,8 +466,10 @@ static int __devinit dmfe_init_one (struct pci_dev *pdev,
db->chip_id = ent->driver_data;
/* IO type range. */
db->ioaddr = pci_iomap(pdev, 0, 0);
- if (!db->ioaddr)
+ if (!db->ioaddr) {
+ err = -ENOMEM;
goto err_out_free_buf;
+ }
db->chip_revision = pdev->revision;
db->wol_mode = 0;