diff options
Diffstat (limited to 'hw/dp8393x.c')
| -rw-r--r-- | hw/dp8393x.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/hw/dp8393x.c b/hw/dp8393x.c index de399837b9..cff84aa0a1 100644 --- a/hw/dp8393x.c +++ b/hw/dp8393x.c @@ -725,7 +725,7 @@ static int receive_filter(dp8393xState *s, const uint8_t * buf, int size) return -1; } -static void nic_receive(VLANClientState *vc, const uint8_t * buf, size_t size) +static ssize_t nic_receive(VLANClientState *vc, const uint8_t * buf, size_t size) { uint16_t data[10]; dp8393xState *s = vc->opaque; @@ -742,7 +742,7 @@ static void nic_receive(VLANClientState *vc, const uint8_t * buf, size_t size) packet_type = receive_filter(s, buf, size); if (packet_type < 0) { DPRINTF("packet not for netcard\n"); - return; + return -1; } /* XXX: Check byte ordering */ @@ -755,7 +755,7 @@ static void nic_receive(VLANClientState *vc, const uint8_t * buf, size_t size) s->memory_rw(s->mem_opaque, address, (uint8_t*)data, size, 0); if (data[0 * width] & 0x1) { /* Still EOL ; stop reception */ - return; + return -1; } else { s->regs[SONIC_CRDA] = s->regs[SONIC_LLFA]; } @@ -833,6 +833,8 @@ static void nic_receive(VLANClientState *vc, const uint8_t * buf, size_t size) /* Done */ dp8393x_update_irq(s); + + return size; } static void nic_reset(void *opaque) |