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| author | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2022-05-04 10:25:28 +0100 |
|---|---|---|
| committer | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2022-05-08 18:52:36 +0100 |
| commit | 36f9bbdb1717eeb9b10cbfa3135c942c43d13d25 (patch) | |
| tree | dee22ef0b6c2c9cdcb6c80fb6a0e397a50a3894b /hw/hppa | |
| parent | a4b74c1924b79b91ca6aeb20cdd39156b5c7b4f7 (diff) | |
| download | qemu-36f9bbdb1717eeb9b10cbfa3135c942c43d13d25.zip qemu-36f9bbdb1717eeb9b10cbfa3135c942c43d13d25.tar.gz qemu-36f9bbdb1717eeb9b10cbfa3135c942c43d13d25.tar.bz2 | |
dino: remove unused dino_set_timer_irq() IRQ handler
According to the comments in dino.c the timer IRQ is unused, so remove the empty
dino_set_timer_irq() handler function and simply pass NULL to mc146818_rtc_init()
in machine.c instead.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Helge Deller <deller@gmx.de>
Message-Id: <20220504092600.10048-19-mark.cave-ayland@ilande.co.uk>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Diffstat (limited to 'hw/hppa')
| -rw-r--r-- | hw/hppa/dino.c | 10 | ||||
| -rw-r--r-- | hw/hppa/hppa_sys.h | 2 | ||||
| -rw-r--r-- | hw/hppa/machine.c | 5 |
3 files changed, 4 insertions, 13 deletions
diff --git a/hw/hppa/dino.c b/hw/hppa/dino.c index 80ffe27..d8baf13 100644 --- a/hw/hppa/dino.c +++ b/hw/hppa/dino.c @@ -399,13 +399,7 @@ static int dino_pci_map_irq(PCIDevice *d, int irq_num) return slot & 0x03; } -static void dino_set_timer_irq(void *opaque, int irq, int level) -{ - /* ??? Not connected. */ -} - -DinoState *dino_init(MemoryRegion *addr_space, - qemu_irq *p_rtc_irq) +DinoState *dino_init(MemoryRegion *addr_space) { DeviceState *dev; DinoState *s; @@ -416,8 +410,6 @@ DinoState *dino_init(MemoryRegion *addr_space, s = DINO_PCI_HOST_BRIDGE(dev); sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal); - *p_rtc_irq = qemu_allocate_irq(dino_set_timer_irq, s, 0); - return s; } diff --git a/hw/hppa/hppa_sys.h b/hw/hppa/hppa_sys.h index c238e7e..ebedecf 100644 --- a/hw/hppa/hppa_sys.h +++ b/hw/hppa/hppa_sys.h @@ -11,7 +11,7 @@ #include "hppa_hardware.h" #include "dino.h" -DinoState *dino_init(MemoryRegion *, qemu_irq *); +DinoState *dino_init(MemoryRegion *); DeviceState *lasi_init(MemoryRegion *); #define enable_lasi_lan() 0 diff --git a/hw/hppa/machine.c b/hw/hppa/machine.c index f757aec..49ecb97 100644 --- a/hw/hppa/machine.c +++ b/hw/hppa/machine.c @@ -130,7 +130,6 @@ static void machine_hppa_init(MachineState *machine) DeviceState *dev, *dino_dev; PCIBus *pci_bus; ISABus *isa_bus; - qemu_irq rtc_irq; char *firmware_filename; uint64_t firmware_low, firmware_high; long size; @@ -167,7 +166,7 @@ static void machine_hppa_init(MachineState *machine) lasi_init(addr_space); /* Init Dino (PCI host bus chip). */ - dino_dev = DEVICE(dino_init(addr_space, &rtc_irq)); + dino_dev = DEVICE(dino_init(addr_space)); memory_region_add_subregion(addr_space, DINO_HPA, sysbus_mmio_get_region( SYS_BUS_DEVICE(dino_dev), 0)); @@ -179,7 +178,7 @@ static void machine_hppa_init(MachineState *machine) assert(isa_bus); /* Realtime clock, used by firmware for PDC_TOD call. */ - mc146818_rtc_init(isa_bus, 2000, rtc_irq); + mc146818_rtc_init(isa_bus, 2000, NULL); /* Serial code setup. */ if (serial_hd(0)) { |