diff options
Diffstat (limited to 'hw/arm/pxa2xx.c')
| -rw-r--r-- | hw/arm/pxa2xx.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/hw/arm/pxa2xx.c b/hw/arm/pxa2xx.c index cd9837914f..c9f4503481 100644 --- a/hw/arm/pxa2xx.c +++ b/hw/arm/pxa2xx.c @@ -1903,7 +1903,7 @@ static void pxa2xx_fir_write(void *opaque, hwaddr addr, } else { ch = ~value; } - if (s->chr.chr && s->enable && (s->control[0] & (1 << 3))) { /* TXE */ + if (s->enable && (s->control[0] & (1 << 3))) { /* TXE */ /* XXX this blocks entire thread. Rewrite to use * qemu_chr_fe_write and background I/O callbacks */ qemu_chr_fe_write_all(&s->chr, &ch, 1); @@ -1975,10 +1975,8 @@ static void pxa2xx_fir_realize(DeviceState *dev, Error **errp) { PXA2xxFIrState *s = PXA2XX_FIR(dev); - if (s->chr.chr) { - qemu_chr_fe_set_handlers(&s->chr, pxa2xx_fir_is_empty, - pxa2xx_fir_rx, pxa2xx_fir_event, s, NULL); - } + qemu_chr_fe_set_handlers(&s->chr, pxa2xx_fir_is_empty, + pxa2xx_fir_rx, pxa2xx_fir_event, s, NULL); } static bool pxa2xx_fir_vmstate_validate(void *opaque, int version_id) |