diff options
Diffstat (limited to 'hw/virtio-console.c')
| -rw-r--r-- | hw/virtio-console.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/virtio-console.c b/hw/virtio-console.c index d0b935491d..62624ec780 100644 --- a/hw/virtio-console.c +++ b/hw/virtio-console.c @@ -20,11 +20,11 @@ typedef struct VirtConsole { /* Callback function that's called when the guest sends us data */ -static void flush_buf(VirtIOSerialPort *port, const uint8_t *buf, size_t len) +static ssize_t flush_buf(VirtIOSerialPort *port, const uint8_t *buf, size_t len) { VirtConsole *vcon = DO_UPCAST(VirtConsole, port, port); - qemu_chr_write(vcon->chr, buf, len); + return qemu_chr_write(vcon->chr, buf, len); } /* Readiness of the guest to accept data on a port */ |