diff options
Diffstat (limited to 'drivers/vdpa/vdpa_sim/vdpa_sim_net.c')
| -rw-r--r-- | drivers/vdpa/vdpa_sim/vdpa_sim_net.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/vdpa/vdpa_sim/vdpa_sim_net.c b/drivers/vdpa/vdpa_sim/vdpa_sim_net.c index c3cb225ea469..584b975a98a7 100644 --- a/drivers/vdpa/vdpa_sim/vdpa_sim_net.c +++ b/drivers/vdpa/vdpa_sim/vdpa_sim_net.c @@ -62,6 +62,9 @@ static bool receive_filter(struct vdpasim *vdpasim, size_t len) if (len < ETH_ALEN + hdr_len) return false; + if (is_broadcast_ether_addr(vdpasim->buffer + hdr_len) || + is_multicast_ether_addr(vdpasim->buffer + hdr_len)) + return true; if (!strncmp(vdpasim->buffer + hdr_len, vio_config->mac, ETH_ALEN)) return true; @@ -305,8 +308,10 @@ static int __init vdpasim_net_init(void) int ret; ret = device_register(&vdpasim_net_mgmtdev); - if (ret) + if (ret) { + put_device(&vdpasim_net_mgmtdev); return ret; + } ret = vdpa_mgmtdev_register(&mgmt_dev); if (ret) |