1 files changed, 2 insertions, 2 deletions
diff --git a/hw/escc.c b/hw/escc.c
index 76d94f30fe..13c7e66b36 100644
--- a/hw/escc.c
+++ b/hw/escc.c
@@ -460,7 +460,7 @@ static void escc_update_parameters(ChannelState *s)
     ssp.data_bits = data_bits;
     ssp.stop_bits = stop_bits;
     trace_escc_update_parameters(CHN_C(s), speed, parity, data_bits, stop_bits);
-    qemu_chr_ioctl(s->chr, CHR_IOCTL_SERIAL_SET_PARAMS, &ssp);
+    qemu_chr_fe_ioctl(s->chr, CHR_IOCTL_SERIAL_SET_PARAMS, &ssp);
 }
 
 static void escc_mem_write(void *opaque, target_phys_addr_t addr,
@@ -551,7 +551,7 @@ static void escc_mem_write(void *opaque, target_phys_addr_t addr,
         s->tx = val;
         if (s->wregs[W_TXCTRL2] & TXCTRL2_TXEN) { // tx enabled
             if (s->chr)
-                qemu_chr_write(s->chr, &s->tx, 1);
+                qemu_chr_fe_write(s->chr, &s->tx, 1);
             else if (s->type == kbd && !s->disabled) {
                 handle_kbd_command(s, val);
             }