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spapr/xive: simplify spapr_irq_init_device() to remove the emulated init 

The init_emu() handles are now empty. Remove them and rename
spapr_irq_init_device() to spapr_irq_init_kvm().

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20190614165920.12670-3-clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Cédric Le Goater 2019-06-14 18:59:20 +02:00 committed by David Gibson
parent 981b1c6266
commit d0e9bc0407
2 changed files with 3 additions and 18 deletions
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20
hw/ppc/spapr_irq.c
View File

@ -62,7 +62,7 @@ void spapr_irq_msi_reset(SpaprMachineState *spapr)
bitmap_clear(spapr->irq_map, 0, spapr->irq_map_nr);
}
static void spapr_irq_init_device(SpaprMachineState *spapr,
static void spapr_irq_init_kvm(SpaprMachineState *spapr,
SpaprIrq *irq, Error **errp)
{
MachineState *machine = MACHINE(spapr);
@ -88,8 +88,6 @@ static void spapr_irq_init_device(SpaprMachineState *spapr,
error_prepend(&local_err, "kernel_irqchip allowed but unavailable: ");
warn_report_err(local_err);
}
irq->init_emu(spapr, errp);
}
/*
@ -224,7 +222,7 @@ static void spapr_irq_reset_xics(SpaprMachineState *spapr, Error **errp)
{
Error *local_err = NULL;
spapr_irq_init_device(spapr, &spapr_irq_xics, &local_err);
spapr_irq_init_kvm(spapr, &spapr_irq_xics, &local_err);
if (local_err) {
error_propagate(errp, local_err);
return;
@ -236,10 +234,6 @@ static const char *spapr_irq_get_nodename_xics(SpaprMachineState *spapr)
return XICS_NODENAME;
}
static void spapr_irq_init_emu_xics(SpaprMachineState *spapr, Error **errp)
{
}
static void spapr_irq_init_kvm_xics(SpaprMachineState *spapr, Error **errp)
{
if (kvm_enabled()) {
@ -267,7 +261,6 @@ SpaprIrq spapr_irq_xics = {
.reset = spapr_irq_reset_xics,
.set_irq = spapr_irq_set_irq_xics,
.get_nodename = spapr_irq_get_nodename_xics,
.init_emu = spapr_irq_init_emu_xics,
.init_kvm = spapr_irq_init_kvm_xics,
};
@ -385,7 +378,7 @@ static void spapr_irq_reset_xive(SpaprMachineState *spapr, Error **errp)
spapr_xive_set_tctx_os_cam(spapr_cpu_state(cpu)->tctx);
}
spapr_irq_init_device(spapr, &spapr_irq_xive, &local_err);
spapr_irq_init_kvm(spapr, &spapr_irq_xive, &local_err);
if (local_err) {
error_propagate(errp, local_err);
return;
@ -411,10 +404,6 @@ static const char *spapr_irq_get_nodename_xive(SpaprMachineState *spapr)
return spapr->xive->nodename;
}
static void spapr_irq_init_emu_xive(SpaprMachineState *spapr, Error **errp)
{
}
static void spapr_irq_init_kvm_xive(SpaprMachineState *spapr, Error **errp)
{
if (kvm_enabled()) {
@ -446,7 +435,6 @@ SpaprIrq spapr_irq_xive = {
.reset = spapr_irq_reset_xive,
.set_irq = spapr_irq_set_irq_xive,
.get_nodename = spapr_irq_get_nodename_xive,
.init_emu = spapr_irq_init_emu_xive,
.init_kvm = spapr_irq_init_kvm_xive,
};
@ -624,7 +612,6 @@ SpaprIrq spapr_irq_dual = {
.reset = spapr_irq_reset_dual,
.set_irq = spapr_irq_set_irq_dual,
.get_nodename = spapr_irq_get_nodename_dual,
.init_emu = NULL, /* should not be used */
.init_kvm = NULL, /* should not be used */
};
@ -840,6 +827,5 @@ SpaprIrq spapr_irq_xics_legacy = {
.reset = spapr_irq_reset_xics,
.set_irq = spapr_irq_set_irq_xics,
.get_nodename = spapr_irq_get_nodename_xics,
.init_emu = spapr_irq_init_emu_xics,
.init_kvm = spapr_irq_init_kvm_xics,
};

1
include/hw/ppc/spapr_irq.h
View File

@ -48,7 +48,6 @@ typedef struct SpaprIrq {
void (*reset)(SpaprMachineState *spapr, Error **errp);
void (*set_irq)(void *opaque, int srcno, int val);
const char *(*get_nodename)(SpaprMachineState *spapr);
void (*init_emu)(SpaprMachineState *spapr, Error **errp);
void (*init_kvm)(SpaprMachineState *spapr, Error **errp);
} SpaprIrq;