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net/e1000: remove void pointer cast

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Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
This commit is contained in:
Zhiyong Yang 2018-02-26 16:11:01 +08:00 committed by Ferruh Yigit
parent c1fc191909
commit f665846a01
1 changed files with 13 additions and 14 deletions
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27
drivers/net/e1000/igb_flow.c
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@ -175,7 +175,7 @@ cons_parse_ntuple_filter(const struct rte_flow_attr *attr,
return -rte_errno;
}
ipv4_mask = (const struct rte_flow_item_ipv4 *)item->mask;
ipv4_mask = item->mask;
/**
* Only support src & dst addresses, protocol,
* others should be masked.
@ -198,7 +198,7 @@ cons_parse_ntuple_filter(const struct rte_flow_attr *attr,
filter->src_ip_mask = ipv4_mask->hdr.src_addr;
filter->proto_mask = ipv4_mask->hdr.next_proto_id;
ipv4_spec = (const struct rte_flow_item_ipv4 *)item->spec;
ipv4_spec = item->spec;
filter->dst_ip = ipv4_spec->hdr.dst_addr;
filter->src_ip = ipv4_spec->hdr.src_addr;
filter->proto = ipv4_spec->hdr.next_proto_id;
@ -228,7 +228,7 @@ cons_parse_ntuple_filter(const struct rte_flow_attr *attr,
/* get the TCP/UDP/SCTP info */
if (item->type == RTE_FLOW_ITEM_TYPE_TCP) {
if (item->spec && item->mask) {
tcp_mask = (const struct rte_flow_item_tcp *)item->mask;
tcp_mask = item->mask;
/**
* Only support src & dst ports, tcp flags,
@ -263,14 +263,14 @@ cons_parse_ntuple_filter(const struct rte_flow_attr *attr,
return -rte_errno;
}
tcp_spec = (const struct rte_flow_item_tcp *)item->spec;
tcp_spec = item->spec;
filter->dst_port = tcp_spec->hdr.dst_port;
filter->src_port = tcp_spec->hdr.src_port;
filter->tcp_flags = tcp_spec->hdr.tcp_flags;
}
} else if (item->type == RTE_FLOW_ITEM_TYPE_UDP) {
if (item->spec && item->mask) {
udp_mask = (const struct rte_flow_item_udp *)item->mask;
udp_mask = item->mask;
/**
* Only support src & dst ports,
@ -289,14 +289,13 @@ cons_parse_ntuple_filter(const struct rte_flow_attr *attr,
filter->dst_port_mask = udp_mask->hdr.dst_port;
filter->src_port_mask = udp_mask->hdr.src_port;
udp_spec = (const struct rte_flow_item_udp *)item->spec;
udp_spec = item->spec;
filter->dst_port = udp_spec->hdr.dst_port;
filter->src_port = udp_spec->hdr.src_port;
}
} else {
if (item->spec && item->mask) {
sctp_mask = (const struct rte_flow_item_sctp *)
item->mask;
sctp_mask = item->mask;
/**
* Only support src & dst ports,
@ -533,8 +532,8 @@ cons_parse_ethertype_filter(const struct rte_flow_attr *attr,
return -rte_errno;
}
eth_spec = (const struct rte_flow_item_eth *)item->spec;
eth_mask = (const struct rte_flow_item_eth *)item->mask;
eth_spec = item->spec;
eth_mask = item->mask;
/* Mask bits of source MAC address must be full of 0.
* Mask bits of destination MAC address must be full
@ -848,8 +847,8 @@ cons_parse_syn_filter(const struct rte_flow_attr *attr,
return -rte_errno;
}
tcp_spec = (const struct rte_flow_item_tcp *)item->spec;
tcp_mask = (const struct rte_flow_item_tcp *)item->mask;
tcp_spec = item->spec;
tcp_mask = item->mask;
if (!(tcp_spec->hdr.tcp_flags & TCP_SYN_FLAG) ||
tcp_mask->hdr.src_port ||
tcp_mask->hdr.dst_port ||
@ -1065,8 +1064,8 @@ item_loop:
return -rte_errno;
}
raw_spec = (const struct rte_flow_item_raw *)item->spec;
raw_mask = (const struct rte_flow_item_raw *)item->mask;
raw_spec = item->spec;
raw_mask = item->mask;
if (!raw_mask->length ||
!raw_mask->relative) {