diff options
Diffstat (limited to 'kernel/features/net.c')
| -rw-r--r-- | kernel/features/net.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/features/net.c b/kernel/features/net.c index 104538f..48cbf55 100644 --- a/kernel/features/net.c +++ b/kernel/features/net.c @@ -732,7 +732,7 @@ struct socket *net_open(enum socket_type type) int net_close(struct socket *socket) { - if (!net_installed() || !socket) + if (!net_installed()) return 1; if (socket->state == S_CLOSING) @@ -750,7 +750,7 @@ int net_close(struct socket *socket) int net_connect(struct socket *socket, u32 ip_addr, u16 dst_port) { - if (!net_installed() || !socket || socket->state != S_OPEN || !ip_addr || !dst_port) + if (!net_installed() || socket->state != S_OPEN || !ip_addr || !dst_port) return 0; socket->ip_addr = ip_addr; @@ -777,7 +777,7 @@ int net_connect(struct socket *socket, u32 ip_addr, u16 dst_port) void net_send(struct socket *socket, void *data, u32 len) { - if (!net_installed() || !socket || socket->state != S_CONNECTED) + if (!net_installed() || socket->state != S_CONNECTED) return; if (socket->type == S_TCP) { @@ -792,7 +792,7 @@ void net_send(struct socket *socket, void *data, u32 len) int net_receive(struct socket *socket, void *buf, u32 len) { - if (!net_installed() || !socket || !socket->packets) + if (!net_installed() || !socket->packets) return 0; u32 offset = 0; |