diff options
Diffstat (limited to 'net.c')
| -rw-r--r-- | net.c | 14 |
1 files changed, 0 insertions, 14 deletions
@@ -333,8 +333,6 @@ VLANClientState *qemu_new_vlan_client(VLANState *vlan, { VLANClientState *vc, **pvc; vc = qemu_mallocz(sizeof(VLANClientState)); - if (!vc) - return NULL; vc->model = strdup(model); if (name) vc->name = strdup(name); @@ -728,8 +726,6 @@ static TAPState *net_tap_fd_init(VLANState *vlan, TAPState *s; s = qemu_mallocz(sizeof(TAPState)); - if (!s) - return NULL; s->fd = fd; s->vc = qemu_new_vlan_client(vlan, model, name, tap_receive, NULL, s); #ifdef HAVE_IOVEC @@ -1049,8 +1045,6 @@ static int net_vde_init(VLANState *vlan, const char *model, }; s = qemu_mallocz(sizeof(VDEState)); - if (!s) - return -1; s->vde = vde_open(init_sock, "QEMU", &args); if (!s->vde){ free(s); @@ -1274,8 +1268,6 @@ static NetSocketState *net_socket_fd_init_dgram(VLANState *vlan, } s = qemu_mallocz(sizeof(NetSocketState)); - if (!s) - return NULL; s->fd = fd; s->vc = qemu_new_vlan_client(vlan, model, name, net_socket_receive_dgram, NULL, s); @@ -1304,8 +1296,6 @@ static NetSocketState *net_socket_fd_init_stream(VLANState *vlan, { NetSocketState *s; s = qemu_mallocz(sizeof(NetSocketState)); - if (!s) - return NULL; s->fd = fd; s->vc = qemu_new_vlan_client(vlan, model, name, net_socket_receive, NULL, s); @@ -1383,8 +1373,6 @@ static int net_socket_listen_init(VLANState *vlan, return -1; s = qemu_mallocz(sizeof(NetSocketListenState)); - if (!s) - return -1; fd = socket(PF_INET, SOCK_STREAM, 0); if (fd < 0) { @@ -1504,8 +1492,6 @@ VLANState *qemu_find_vlan(int id) return vlan; } vlan = qemu_mallocz(sizeof(VLANState)); - if (!vlan) - return NULL; vlan->id = id; vlan->next = NULL; pvlan = &first_vlan; |