diff options
| author | Damien George <damien.p.george@gmail.com> | 2018-06-01 13:44:09 +1000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2018-06-01 13:44:09 +1000 |
| commit | 5a5bc4a61f660829b8f57c297ff90ec43f86b173 (patch) | |
| tree | 30a142cba8b68b93f184b5cbdc138375df50f0bf /drivers/wiznet5k/ethernet/socket.c | |
| parent | d9f1ecece2f86d3c007ec51853ec499f1aebb21b (diff) | |
drivers/wiznet5k: Fix bug with MACRAW socket calculating packet size.
Diffstat (limited to 'drivers/wiznet5k/ethernet/socket.c')
| -rw-r--r-- | drivers/wiznet5k/ethernet/socket.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/wiznet5k/ethernet/socket.c b/drivers/wiznet5k/ethernet/socket.c index ec25fcc79..3ffda3a72 100644 --- a/drivers/wiznet5k/ethernet/socket.c +++ b/drivers/wiznet5k/ethernet/socket.c @@ -525,6 +525,7 @@ int32_t WIZCHIP_EXPORT(recvfrom)(uint8_t sn, uint8_t * buf, uint16_t len, uint8_ // read peer's IP address, port number & packet length sock_remained_size[sn] = head[0]; sock_remained_size[sn] = (sock_remained_size[sn] <<8) + head[1]; + sock_remained_size[sn] -= 2; // len includes 2 len bytes if(sock_remained_size[sn] > 1514) { WIZCHIP_EXPORT(close)(sn); |