@@ -21,6 +21,5 @@ void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq,
MemoryRegion *region, ram_addr_t size,
hwaddr mask);
void i8042_isa_mouse_fake_event(ISAKBDState *isa);
-void i8042_setup_a20_line(ISADevice *dev, qemu_irq a20_out);
#endif /* HW_INPUT_I8042_H */
@@ -1045,7 +1045,8 @@ static void pc_superio_init(ISABus *isa_bus, bool create_fdctrl, bool no_vmport)
port92 = isa_create_simple(isa_bus, TYPE_PORT92);
a20_line = qemu_allocate_irqs(handle_a20_line_change, first_cpu, 2);
- i8042_setup_a20_line(i8042, a20_line[0]);
+ qdev_connect_gpio_out_named(DEVICE(i8042),
+ I8042_A20_LINE, 0, a20_line[0]);
qdev_connect_gpio_out_named(DEVICE(port92),
PORT92_A20_LINE, 0, a20_line[1]);
g_free(a20_line);
@@ -680,11 +680,6 @@ void i8042_isa_mouse_fake_event(ISAKBDState *isa)
ps2_mouse_fake_event(s->mouse);
}
-void i8042_setup_a20_line(ISADevice *dev, qemu_irq a20_out)
-{
- qdev_connect_gpio_out_named(DEVICE(dev), I8042_A20_LINE, 0, a20_out);
-}
-
static const VMStateDescription vmstate_kbd_isa = {
.name = "pckbd",
.version_id = 3,
Since the named GPIO lines are a "public" interface to the device, we can directly call qdev_connect_gpio_out_named(), making it consistent with how the other A20 input source (port92) is wired. Suggested-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> --- include/hw/input/i8042.h | 1 - hw/i386/pc.c | 3 ++- hw/input/pckbd.c | 5 ----- 3 files changed, 2 insertions(+), 7 deletions(-)