From: Stephen Hemminger <stephen@networkplumber.org>
Date: Wed, 29 May 2019 19:14:52 +0000 (-0700)
Subject: net/axgbe: remove unnecessary cast
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=0bc212a8ae76324c038cd3110f3a92488264f45d;p=dpdk.git

net/axgbe: remove unnecessary cast

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>
---

diff --git a/drivers/net/axgbe/axgbe_ethdev.c b/drivers/net/axgbe/axgbe_ethdev.c
index 221979c5e9..6b3bc3eea3 100644
--- a/drivers/net/axgbe/axgbe_ethdev.c
+++ b/drivers/net/axgbe/axgbe_ethdev.c
@@ -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);
diff --git a/drivers/net/axgbe/axgbe_rxtx.c b/drivers/net/axgbe/axgbe_rxtx.c
index e76601d149..cfc55b359a 100644
--- a/drivers/net/axgbe/axgbe_rxtx.c
+++ b/drivers/net/axgbe/axgbe_rxtx.c
@@ -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