isa_init_irq() has become a trivial one-line wrapper for isa_get_irq().
Use the original instead such that isa_init_irq() can be removed
eventually.

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
---
 hw/input/pckbd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/input/pckbd.c b/hw/input/pckbd.c
index 56c55c5768..4988403f7c 100644
--- a/hw/input/pckbd.c
+++ b/hw/input/pckbd.c
@@ -749,8 +749,8 @@ static void i8042_realizefn(DeviceState *dev, Error **errp)
         return;
     }
 
-    isa_init_irq(isadev, &s->irq_kbd, isa_s->kbd_irq);
-    isa_init_irq(isadev, &s->irq_mouse, isa_s->mouse_irq);
+    s->irq_kbd = isa_get_irq(isadev, isa_s->kbd_irq);
+    s->irq_mouse = isa_get_irq(isadev, isa_s->mouse_irq);
 
     isa_register_ioport(isadev, isa_s->io + 0, 0x60);
     isa_register_ioport(isadev, isa_s->io + 1, 0x64);
-- 
2.35.1