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net/axgbe: remove unnecessary cast

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The device private pointer (dev_private) is of type void *
therefore no cast is necessary in C.

Cc: stable@dpdk.org

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
This commit is contained in:
Stephen Hemminger 2019-05-29 12:14:52 -07:00 committed by Ferruh Yigit
parent 0bf8b0f16a
commit 0bc212a8ae
2 changed files with 16 additions and 10 deletions
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24
drivers/net/axgbe/axgbe_ethdev.c
View File

@ -157,7 +157,7 @@ axgbe_dev_configure(struct rte_eth_dev *dev)
static int
axgbe_dev_rx_mq_config(struct rte_eth_dev *dev)
{
struct axgbe_port *pdata = (struct axgbe_port *)dev->data->dev_private;
struct axgbe_port *pdata = dev->data->dev_private;
if (dev->data->dev_conf.rxmode.mq_mode == ETH_MQ_RX_RSS)
pdata->rss_enable = 1;
@ -171,10 +171,11 @@ axgbe_dev_rx_mq_config(struct rte_eth_dev *dev)
static int
axgbe_dev_start(struct rte_eth_dev *dev)
{
PMD_INIT_FUNC_TRACE();
struct axgbe_port *pdata = (struct axgbe_port *)dev->data->dev_private;
struct axgbe_port *pdata = dev->data->dev_private;
int ret;
PMD_INIT_FUNC_TRACE();
/* Multiqueue RSS */
ret = axgbe_dev_rx_mq_config(dev);
if (ret) {
@ -209,9 +210,10 @@ axgbe_dev_start(struct rte_eth_dev *dev)
static void
axgbe_dev_stop(struct rte_eth_dev *dev)
{
PMD_INIT_FUNC_TRACE();
struct axgbe_port *pdata = dev->data->dev_private;
PMD_INIT_FUNC_TRACE();
rte_intr_disable(&pdata->pci_dev->intr_handle);
if (axgbe_test_bit(AXGBE_STOPPED, &pdata->dev_state))
@ -237,27 +239,30 @@ axgbe_dev_close(struct rte_eth_dev *dev)
static void
axgbe_dev_promiscuous_enable(struct rte_eth_dev *dev)
{
PMD_INIT_FUNC_TRACE();
struct axgbe_port *pdata = dev->data->dev_private;
PMD_INIT_FUNC_TRACE();
AXGMAC_IOWRITE_BITS(pdata, MAC_PFR, PR, 1);
}
static void
axgbe_dev_promiscuous_disable(struct rte_eth_dev *dev)
{
PMD_INIT_FUNC_TRACE();
struct axgbe_port *pdata = dev->data->dev_private;
PMD_INIT_FUNC_TRACE();
AXGMAC_IOWRITE_BITS(pdata, MAC_PFR, PR, 0);
}
static void
axgbe_dev_allmulticast_enable(struct rte_eth_dev *dev)
{
PMD_INIT_FUNC_TRACE();
struct axgbe_port *pdata = dev->data->dev_private;
PMD_INIT_FUNC_TRACE();
if (AXGMAC_IOREAD_BITS(pdata, MAC_PFR, PM))
return;
AXGMAC_IOWRITE_BITS(pdata, MAC_PFR, PM, 1);
@ -266,9 +271,10 @@ axgbe_dev_allmulticast_enable(struct rte_eth_dev *dev)
static void
axgbe_dev_allmulticast_disable(struct rte_eth_dev *dev)
{
PMD_INIT_FUNC_TRACE();
struct axgbe_port *pdata = dev->data->dev_private;
PMD_INIT_FUNC_TRACE();
if (!AXGMAC_IOREAD_BITS(pdata, MAC_PFR, PM))
return;
AXGMAC_IOWRITE_BITS(pdata, MAC_PFR, PM, 0);
@ -578,7 +584,7 @@ eth_axgbe_dev_init(struct rte_eth_dev *eth_dev)
if (rte_eal_process_type() != RTE_PROC_PRIMARY)
return 0;
pdata = (struct axgbe_port *)eth_dev->data->dev_private;
pdata = eth_dev->data->dev_private;
/* initial state */
axgbe_set_bit(AXGBE_DOWN, &pdata->dev_state);
axgbe_set_bit(AXGBE_STOPPED, &pdata->dev_state);

2
drivers/net/axgbe/axgbe_rxtx.c
View File

@ -342,7 +342,7 @@ int axgbe_dev_tx_queue_setup(struct rte_eth_dev *dev, uint16_t queue_idx,
const struct rte_memzone *tz;
tx_desc = nb_desc;
pdata = (struct axgbe_port *)dev->data->dev_private;
pdata = dev->data->dev_private;
/*
* validate tx descriptors count