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e1000: Move assignments in tests before test

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Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Joe Perches
2008-07-11 15:17:28 -07:00
committed by Jeff Garzik
parent b11840204f
commit c7be73bc9b
2 changed files with 56 additions and 34 deletions
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49
drivers/net/e1000/e1000_ethtool.c
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@@ -483,10 +483,12 @@ static int e1000_get_eeprom(struct net_device *netdev,
last_word - first_word + 1,
eeprom_buff);
else {
for (i = 0; i < last_word - first_word + 1; i++)
if ((ret_val = e1000_read_eeprom(hw, first_word + i, 1,
&eeprom_buff[i])))
for (i = 0; i < last_word - first_word + 1; i++) {
ret_val = e1000_read_eeprom(hw, first_word + i, 1,
&eeprom_buff[i]);
if (ret_val)
break;
}
}
/* Device's eeprom is always little-endian, word addressable */
@@ -669,9 +671,11 @@ static int e1000_set_ringparam(struct net_device *netdev,
if (netif_running(adapter->netdev)) {
/* Try to get new resources before deleting old */
if ((err = e1000_setup_all_rx_resources(adapter)))
err = e1000_setup_all_rx_resources(adapter);
if (err)
goto err_setup_rx;
if ((err = e1000_setup_all_tx_resources(adapter)))
err = e1000_setup_all_tx_resources(adapter);
if (err)
goto err_setup_tx;
/* save the new, restore the old in order to free it,
@@ -685,7 +689,8 @@ static int e1000_set_ringparam(struct net_device *netdev,
kfree(rx_old);
adapter->rx_ring = rxdr;
adapter->tx_ring = txdr;
if ((err = e1000_up(adapter)))
err = e1000_up(adapter);
if (err)
goto err_setup;
}
@@ -1057,17 +1062,17 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter)
if (!txdr->count)
txdr->count = E1000_DEFAULT_TXD;
if (!(txdr->buffer_info = kcalloc(txdr->count,
sizeof(struct e1000_buffer),
GFP_KERNEL))) {
txdr->buffer_info = kcalloc(txdr->count, sizeof(struct e1000_buffer),
GFP_KERNEL);
if (!txdr->buffer_info) {
ret_val = 1;
goto err_nomem;
}
txdr->size = txdr->count * sizeof(struct e1000_tx_desc);
txdr->size = ALIGN(txdr->size, 4096);
if (!(txdr->desc = pci_alloc_consistent(pdev, txdr->size,
&txdr->dma))) {
txdr->desc = pci_alloc_consistent(pdev, txdr->size, &txdr->dma);
if (!txdr->desc) {
ret_val = 2;
goto err_nomem;
}
@@ -1088,7 +1093,8 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter)
struct sk_buff *skb;
unsigned int size = 1024;
if (!(skb = alloc_skb(size, GFP_KERNEL))) {
skb = alloc_skb(size, GFP_KERNEL);
if (!skb) {
ret_val = 3;
goto err_nomem;
}
@@ -1111,15 +1117,16 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter)
if (!rxdr->count)
rxdr->count = E1000_DEFAULT_RXD;
if (!(rxdr->buffer_info = kcalloc(rxdr->count,
sizeof(struct e1000_buffer),
GFP_KERNEL))) {
rxdr->buffer_info = kcalloc(rxdr->count, sizeof(struct e1000_buffer),
GFP_KERNEL);
if (!rxdr->buffer_info) {
ret_val = 4;
goto err_nomem;
}
rxdr->size = rxdr->count * sizeof(struct e1000_rx_desc);
if (!(rxdr->desc = pci_alloc_consistent(pdev, rxdr->size, &rxdr->dma))) {
rxdr->desc = pci_alloc_consistent(pdev, rxdr->size, &rxdr->dma);
if (!rxdr->desc) {
ret_val = 5;
goto err_nomem;
}
@@ -1142,8 +1149,8 @@ static int e1000_setup_desc_rings(struct e1000_adapter *adapter)
struct e1000_rx_desc *rx_desc = E1000_RX_DESC(*rxdr, i);
struct sk_buff *skb;
if (!(skb = alloc_skb(E1000_RXBUFFER_2048 + NET_IP_ALIGN,
GFP_KERNEL))) {
skb = alloc_skb(E1000_RXBUFFER_2048 + NET_IP_ALIGN, GFP_KERNEL);
if (!skb) {
ret_val = 6;
goto err_nomem;
}
@@ -1564,9 +1571,11 @@ static int e1000_loopback_test(struct e1000_adapter *adapter, u64 *data)
goto out;
}
if ((*data = e1000_setup_desc_rings(adapter)))
*data = e1000_setup_desc_rings(adapter);
if (*data)
goto out;
if ((*data = e1000_setup_loopback_test(adapter)))
*data = e1000_setup_loopback_test(adapter);
if (*data)
goto err_loopback;
*data = e1000_run_loopback_test(adapter);
e1000_loopback_cleanup(adapter);