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[Qemu-devel] [PATCH] rtc: initialize irq even if caller doesn't use rtc_
From: |
Hervé Poussineau |
Subject: |
[Qemu-devel] [PATCH] rtc: initialize irq even if caller doesn't use rtc_init() function |
Date: |
Mon, 23 Jan 2012 10:18:49 +0100 |
rtc instanciated with -device has now a working irq line
Signed-off-by: Hervé Poussineau <address@hidden>
---
hw/mc146818rtc.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/mc146818rtc.c b/hw/mc146818rtc.c
index 657fa10..3067022 100644
--- a/hw/mc146818rtc.c
+++ b/hw/mc146818rtc.c
@@ -672,6 +672,7 @@ static int rtc_initfn(ISADevice *dev)
memory_region_init_io(&s->io, &cmos_ops, s, "rtc", 2);
isa_register_ioport(dev, &s->io, base);
+ isa_init_irq(dev, &s->irq, RTC_ISA_IRQ);
qdev_set_legacy_instance_id(&dev->qdev, base, 2);
qemu_register_reset(rtc_reset, s);
@@ -692,9 +693,8 @@ ISADevice *rtc_init(ISABus *bus, int base_year, qemu_irq
intercept_irq)
qdev_prop_set_int32(&dev->qdev, "base_year", base_year);
qdev_init_nofail(&dev->qdev);
if (intercept_irq) {
+ /* Use provided IRQ instead of default one */
s->irq = intercept_irq;
- } else {
- isa_init_irq(dev, &s->irq, RTC_ISA_IRQ);
}
return dev;
}
--
1.7.7.3
- [Qemu-devel] [PATCH] rtc: initialize irq even if caller doesn't use rtc_init() function,
Hervé Poussineau <=