static ssize_t write_console_data(SCLPEvent *event, const uint8_t *buf, size_t len) { SCLPConsole *scon = SCLP_CONSOLE(event); if (!scon->chr) { /* If there's no backend, we can just say we consumed all data. */ return len; } return qemu_chr_fe_write_all(scon->chr, buf, len); }