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Introduce gic_class_name() instead of repeating condition

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This small inline returns correct GIC class name depending on whether we
use KVM acceleration or not. Avoids duplicating the condition everywhere.

Signed-off-by: Pavel Fedin <p.fedin@samsung.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 4f26901be9b844b563673ce3ad08eeedbb7a7132.1438758065.git.p.fedin@samsung.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Pavel Fedin 2015-08-13 11:26:21 +01:00 committed by Peter Maydell
parent 7926c210ab
commit e6fbcbc4e5
3 changed files with 10 additions and 10 deletions
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7
hw/arm/virt.c
View file

@ -49,6 +49,7 @@
#include "hw/platform-bus.h"
#include "hw/arm/fdt.h"
#include "hw/intc/arm_gic_common.h"
#include "kvm_arm.h"
/* Number of external interrupt lines to configure the GIC with */
#define NUM_IRQS 256
@ -366,12 +367,10 @@ static void create_gic(VirtBoardInfo *vbi, qemu_irq *pic)
/* We create a standalone GIC v2 */
DeviceState *gicdev;
SysBusDevice *gicbusdev;
const char *gictype = "arm_gic";
const char *gictype;
int i;
if (kvm_irqchip_in_kernel()) {
gictype = "kvm-arm-gic";
}
gictype = gic_class_name();
gicdev = qdev_create(NULL, gictype);
qdev_prop_set_uint32(gicdev, "revision", 2);

8
hw/cpu/a15mpcore.c
View file

@ -20,6 +20,7 @@
#include "hw/cpu/a15mpcore.h"
#include "sysemu/kvm.h"
#include "kvm_arm.h"
static void a15mp_priv_set_irq(void *opaque, int irq, int level)
{
@ -33,16 +34,11 @@ static void a15mp_priv_initfn(Object *obj)
SysBusDevice *sbd = SYS_BUS_DEVICE(obj);
A15MPPrivState *s = A15MPCORE_PRIV(obj);
DeviceState *gicdev;
const char *gictype = "arm_gic";
if (kvm_irqchip_in_kernel()) {
gictype = "kvm-arm-gic";
}
memory_region_init(&s->container, obj, "a15mp-priv-container", 0x8000);
sysbus_init_mmio(sbd, &s->container);
object_initialize(&s->gic, sizeof(s->gic), gictype);
object_initialize(&s->gic, sizeof(s->gic), gic_class_name());
gicdev = DEVICE(&s->gic);
qdev_set_parent_bus(gicdev, sysbus_get_default());
qdev_prop_set_uint32(gicdev, "revision", 2);

5
target-arm/kvm_arm.h
View file

@ -191,4 +191,9 @@ int kvm_arm_sync_mpstate_to_qemu(ARMCPU *cpu);
#endif
static inline const char *gic_class_name(void)
{
return kvm_irqchip_in_kernel() ? "kvm-arm-gic" : "arm_gic";
}
#endif