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| author | Jan Kiszka <jan.kiszka@siemens.com> | 2011-02-19 18:56:22 +0100 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2011-02-21 15:46:53 +0100 |
| commit | ee951a37d8873bff7aa58e23222dfd984111b6cb (patch) | |
| tree | c8304bedb44ce8b6f69877547c34d521923b74eb /hw/hpet.c | |
| parent | 7096a96db2d0227598e3c9fb154e53f912a34da8 (diff) | |
| download | focaccia-qemu-ee951a37d8873bff7aa58e23222dfd984111b6cb.tar.gz focaccia-qemu-ee951a37d8873bff7aa58e23222dfd984111b6cb.zip | |
isa-bus: Remove bogus IRQ sharing check
Nothing prevented IRQ sharing on the ISA bus in principle. Not all boards supported this, neither each and every card nor driver and OS. Still, there existed valid IRQ sharing scenarios, (at least) two of them can also be found in QEMU: >2 PC UARTs and the PREP IDE buses. So remove this artificial restriction from our ISA model. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'hw/hpet.c')
| -rw-r--r-- | hw/hpet.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/hw/hpet.c b/hw/hpet.c index 82a9a21978..91ebb75551 100644 --- a/hw/hpet.c +++ b/hw/hpet.c @@ -713,7 +713,6 @@ static int hpet_init(SysBusDevice *dev) s->capability |= (s->num_timers - 1) << HPET_ID_NUM_TIM_SHIFT; s->capability |= ((HPET_CLK_PERIOD) << 32); - isa_reserve_irq(RTC_ISA_IRQ); qdev_init_gpio_in(&dev->qdev, hpet_handle_rtc_irq, 1); /* HPET Area */ |