diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/net/mcf_fec.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/hw/net/mcf_fec.c b/hw/net/mcf_fec.c index ea590172b9..e63af1be34 100644 --- a/hw/net/mcf_fec.c +++ b/hw/net/mcf_fec.c @@ -413,6 +413,7 @@ static ssize_t mcf_fec_receive(NetClientState *nc, const uint8_t *buf, size_t si uint32_t buf_addr; uint8_t *crc_ptr; unsigned int buf_len; + size_t retsize; DPRINTF("do_rx len %d\n", size); if (!s->rx_enabled) { @@ -432,6 +433,7 @@ static ssize_t mcf_fec_receive(NetClientState *nc, const uint8_t *buf, size_t si flags |= FEC_BD_LG; } addr = s->rx_descriptor; + retsize = size; while (size > 0) { mcf_fec_read_bd(&bd, addr); if ((bd.flags & FEC_BD_E) == 0) { @@ -476,7 +478,7 @@ static ssize_t mcf_fec_receive(NetClientState *nc, const uint8_t *buf, size_t si s->rx_descriptor = addr; mcf_fec_enable_rx(s); mcf_fec_update(s); - return size; + return retsize; } static const MemoryRegionOps mcf_fec_ops = { |