diff options
| -rw-r--r-- | hw/net/cadence_gem.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/hw/net/cadence_gem.c b/hw/net/cadence_gem.c index b84ee60942..b0f3dbaa34 100644 --- a/hw/net/cadence_gem.c +++ b/hw/net/cadence_gem.c @@ -688,15 +688,6 @@ static ssize_t gem_receive(NetClientState *nc, const uint8_t *buf, size_t size) DB_PRINT("copy %d bytes to 0x%x\n", MIN(bytes_to_copy, rxbufsize), rx_desc_get_buffer(desc)); - /* - * Let's have QEMU lend a helping hand. - */ - if (rx_desc_get_buffer(desc) == 0) { - DB_PRINT("Invalid RX buffer (NULL) for descriptor 0x%x\n", - (unsigned)packet_desc_addr); - break; - } - /* Copy packet data to emulated DMA buffer */ cpu_physical_memory_write(rx_desc_get_buffer(desc) + rxbuf_offset, rxbuf_ptr, MIN(bytes_to_copy, rxbufsize)); |