diff mbox series

[v4,04/12] hw/isa/vt82c686: Reuse errp

Message ID 20220831154605.12773-5-shentey@gmail.com (mailing list archive)
State New, archived
Headers show
Series Instantiate VT82xx functions in host device | expand

Commit Message

Bernhard Beschow Aug. 31, 2022, 3:45 p.m. UTC 
Rather than terminating abruptly, make use of the already present errp and
propagate the error to the caller.

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
---
 hw/isa/vt82c686.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/hw/isa/vt82c686.c b/hw/isa/vt82c686.c
index 5582c0b179..37e37b3855 100644
--- a/hw/isa/vt82c686.c
+++ b/hw/isa/vt82c686.c
@@ -590,7 +590,12 @@  static void via_isa_realize(PCIDevice *d, Error **errp)
     qdev_init_gpio_out(dev, &s->cpu_intr, 1);
     isa_irq = qemu_allocate_irqs(via_isa_request_i8259_irq, s, 1);
     isa_bus = isa_bus_new(dev, pci_address_space(d), pci_address_space_io(d),
-                          &error_fatal);
+                          errp);
+
+    if (!isa_bus) {
+        return;
+    }
+
     s->isa_irqs = i8259_init(isa_bus, *isa_irq);
     isa_bus_irqs(isa_bus, s->isa_irqs);
     i8254_pit_init(isa_bus, 0x40, 0, NULL);