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net: ena: change the return type of ena_set_push_mode() to be void. 

This patch changes the return type of ena_set_push_mode() to be void,
as it always returns 0.

Signed-off-by: Rami Rosen <ramirose@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Rami Rosen 2016-08-23 20:20:17 +03:00 committed by David S. Miller
parent 85d2c92051
commit 184b49c89f
1 changed files with 3 additions and 9 deletions
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12
drivers/net/ethernet/amazon/ena/ena_netdev.c
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@ -2681,8 +2681,8 @@ static int ena_calc_io_queue_num(struct pci_dev *pdev,
return io_queue_num; return io_queue_num;
} }
static int ena_set_push_mode(struct pci_dev *pdev, struct ena_com_dev *ena_dev, static void ena_set_push_mode(struct pci_dev *pdev, struct ena_com_dev *ena_dev,
struct ena_com_dev_get_features_ctx *get_feat_ctx) struct ena_com_dev_get_features_ctx *get_feat_ctx)
{ {
bool has_mem_bar; bool has_mem_bar;
@ -2693,8 +2693,6 @@ static int ena_set_push_mode(struct pci_dev *pdev, struct ena_com_dev *ena_dev,
ena_dev->tx_mem_queue_type = ENA_ADMIN_PLACEMENT_POLICY_DEV; ena_dev->tx_mem_queue_type = ENA_ADMIN_PLACEMENT_POLICY_DEV;
else else
ena_dev->tx_mem_queue_type = ENA_ADMIN_PLACEMENT_POLICY_HOST; ena_dev->tx_mem_queue_type = ENA_ADMIN_PLACEMENT_POLICY_HOST;
return 0;
} }
static void ena_set_dev_offloads(struct ena_com_dev_get_features_ctx *feat, static void ena_set_dev_offloads(struct ena_com_dev_get_features_ctx *feat,
@ -2913,11 +2911,7 @@ static int ena_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
goto err_free_region; goto err_free_region;
} }
rc = ena_set_push_mode(pdev, ena_dev, &get_feat_ctx); ena_set_push_mode(pdev, ena_dev, &get_feat_ctx);
if (rc) {
dev_err(&pdev->dev, "Invalid module param(push_mode)\n");
goto err_device_destroy;
}
if (ena_dev->tx_mem_queue_type == ENA_ADMIN_PLACEMENT_POLICY_DEV) { if (ena_dev->tx_mem_queue_type == ENA_ADMIN_PLACEMENT_POLICY_DEV) {
ena_dev->mem_bar = ioremap_wc(pci_resource_start(pdev, ENA_MEM_BAR), ena_dev->mem_bar = ioremap_wc(pci_resource_start(pdev, ENA_MEM_BAR),