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| author | Bart Van Assche <bart.vanassche@sandisk.com> | 2017-01-10 20:15:40 +0100 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-01-10 22:52:47 +0100 |
| commit | 8d8f08372091ae3ea92930ebd0d2c33e8bc199c5 (patch) | |
| tree | c93b50ff2a0e0d494cbae2f57f4e3431bb285931 | |
| parent | RDMA: Adding ethertype ETH_P_IBOE (diff) | |
| download | linux-8d8f08372091ae3ea92930ebd0d2c33e8bc199c5.tar.xz linux-8d8f08372091ae3ea92930ebd0d2c33e8bc199c5.zip | |
IB/rxe: Suppress sparse warnings
Avoid that sparse complains about using 0 as a pointer, about
missing function declarations and also avoid that sparse complains
about endianness.
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Andrew Boyer <andrew.boyer@dell.com>
Cc: Moni Shoua <monis@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_net.c | 8 | ||||
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_recv.c | 2 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_net.c b/drivers/infiniband/sw/rxe/rxe_net.c index 342e78163613..151f639abebf 100644 --- a/drivers/infiniband/sw/rxe/rxe_net.c +++ b/drivers/infiniband/sw/rxe/rxe_net.c @@ -243,8 +243,8 @@ static struct socket *rxe_setup_udp_tunnel(struct net *net, __be16 port, { int err; struct socket *sock; - struct udp_port_cfg udp_cfg = {0}; - struct udp_tunnel_sock_cfg tnl_cfg = {0}; + struct udp_port_cfg udp_cfg = { }; + struct udp_tunnel_sock_cfg tnl_cfg = { }; if (ipv6) { udp_cfg.family = AF_INET6; @@ -658,7 +658,7 @@ struct notifier_block rxe_net_notifier = { .notifier_call = rxe_notify, }; -int rxe_net_ipv4_init(void) +static int rxe_net_ipv4_init(void) { recv_sockets.sk4 = rxe_setup_udp_tunnel(&init_net, htons(ROCE_V2_UDP_DPORT), false); @@ -671,7 +671,7 @@ int rxe_net_ipv4_init(void) return 0; } -int rxe_net_ipv6_init(void) +static int rxe_net_ipv6_init(void) { #if IS_ENABLED(CONFIG_IPV6) diff --git a/drivers/infiniband/sw/rxe/rxe_recv.c b/drivers/infiniband/sw/rxe/rxe_recv.c index 252b4d637d45..50886031096f 100644 --- a/drivers/infiniband/sw/rxe/rxe_recv.c +++ b/drivers/infiniband/sw/rxe/rxe_recv.c @@ -389,7 +389,7 @@ int rxe_rcv(struct sk_buff *skb) calc_icrc = rxe_icrc_hdr(pkt, skb); calc_icrc = crc32_le(calc_icrc, (u8 *)payload_addr(pkt), payload_size(pkt)); - calc_icrc = cpu_to_be32(~calc_icrc); + calc_icrc = (__force u32)cpu_to_be32(~calc_icrc); if (unlikely(calc_icrc != pack_icrc)) { if (skb->protocol == htons(ETH_P_IPV6)) pr_warn_ratelimited("bad ICRC from %pI6c\n", |