net: liquidio: lio_main: Remove unnecessary (void*) conversions

Pointer variables of void * type do not require type cast.

Signed-off-by: wuych <yunchuan@nfschina.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/cavium/liquidio/lio_main.c b/drivers/net/ethernet/cavium/liquidio/lio_main.c
index 9bd1d2d7027dd7cfa5d08975029e8f233cfe8a8a..100daadbea2a66ff648250abef332ff6c4c94228 100644 (file)
--- a/drivers/net/ethernet/cavium/liquidio/lio_main.c
+++ b/drivers/net/ethernet/cavium/liquidio/lio_main.c
@@ -191,8 +191,7 @@ static void octeon_droq_bh(struct tasklet_struct *t)
 
 static int lio_wait_for_oq_pkts(struct octeon_device *oct)
 {
-       struct octeon_device_priv *oct_priv =
-               (struct octeon_device_priv *)oct->priv;
+       struct octeon_device_priv *oct_priv = oct->priv;
        int retry = 100, pkt_cnt = 0, pending_pkts = 0;
        int i;
 
@@ -950,8 +949,7 @@ static void octeon_destroy_resources(struct octeon_device *oct)
 {
        int i, refcount;
        struct msix_entry *msix_entries;
-       struct octeon_device_priv *oct_priv =
-               (struct octeon_device_priv *)oct->priv;
+       struct octeon_device_priv *oct_priv = oct->priv;
 
        struct handshake *hs;
 
@@ -1211,8 +1209,7 @@ static int send_rx_ctrl_cmd(struct lio *lio, int start_stop)
 static void liquidio_destroy_nic_device(struct octeon_device *oct, int ifidx)
 {
        struct net_device *netdev = oct->props[ifidx].netdev;
-       struct octeon_device_priv *oct_priv =
-               (struct octeon_device_priv *)oct->priv;
+       struct octeon_device_priv *oct_priv = oct->priv;
        struct napi_struct *napi, *n;
        struct lio *lio;
 
@@ -1774,8 +1771,7 @@ static int liquidio_open(struct net_device *netdev)
 {
        struct lio *lio = GET_LIO(netdev);
        struct octeon_device *oct = lio->oct_dev;
-       struct octeon_device_priv *oct_priv =
-               (struct octeon_device_priv *)oct->priv;
+       struct octeon_device_priv *oct_priv = oct->priv;
        struct napi_struct *napi, *n;
        int ret = 0;
 
@@ -1855,8 +1851,7 @@ static int liquidio_stop(struct net_device *netdev)
 {
        struct lio *lio = GET_LIO(netdev);
        struct octeon_device *oct = lio->oct_dev;
-       struct octeon_device_priv *oct_priv =
-               (struct octeon_device_priv *)oct->priv;
+       struct octeon_device_priv *oct_priv = oct->priv;
        struct napi_struct *napi, *n;
        int ret = 0;
 
@@ -4057,8 +4052,7 @@ static int octeon_device_init(struct octeon_device *octeon_dev)
        char bootcmd[] = "\n";
        char *dbg_enb = NULL;
        enum lio_fw_state fw_state;
-       struct octeon_device_priv *oct_priv =
-               (struct octeon_device_priv *)octeon_dev->priv;
+       struct octeon_device_priv *oct_priv = octeon_dev->priv;
        atomic_set(&octeon_dev->status, OCT_DEV_BEGIN_STATE);
 
        /* Enable access to the octeon device and make its DMA capability