diff options
Diffstat (limited to 'hw/arm/strongarm.c')
| -rw-r--r-- | hw/arm/strongarm.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/hw/arm/strongarm.c b/hw/arm/strongarm.c index fd13a39cf9..370198a889 100644 --- a/hw/arm/strongarm.c +++ b/hw/arm/strongarm.c @@ -1020,9 +1020,7 @@ static void strongarm_uart_update_parameters(StrongARMUARTState *s) ssp.data_bits = data_bits; ssp.stop_bits = stop_bits; s->char_transmit_time = (NANOSECONDS_PER_SECOND / speed) * frame_size; - if (s->chr.chr) { - qemu_chr_fe_ioctl(&s->chr, CHR_IOCTL_SERIAL_SET_PARAMS, &ssp); - } + qemu_chr_fe_ioctl(&s->chr, CHR_IOCTL_SERIAL_SET_PARAMS, &ssp); DPRINTF(stderr, "%s speed=%d parity=%c data=%d stop=%d\n", s->chr->label, speed, parity, data_bits, stop_bits); @@ -1239,13 +1237,11 @@ static void strongarm_uart_init(Object *obj) s->rx_timeout_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, strongarm_uart_rx_to, s); s->tx_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, strongarm_uart_tx, s); - if (s->chr.chr) { - qemu_chr_fe_set_handlers(&s->chr, - strongarm_uart_can_receive, - strongarm_uart_receive, - strongarm_uart_event, - s, NULL); - } + qemu_chr_fe_set_handlers(&s->chr, + strongarm_uart_can_receive, + strongarm_uart_receive, + strongarm_uart_event, + s, NULL); } static void strongarm_uart_reset(DeviceState *dev) |