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path: root/hw/intc/spapr_xive_kvm.c
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Diffstat (limited to 'hw/intc/spapr_xive_kvm.c')
-rw-r--r--hw/intc/spapr_xive_kvm.c24
1 files changed, 11 insertions, 13 deletions
diff --git a/hw/intc/spapr_xive_kvm.c b/hw/intc/spapr_xive_kvm.c
index 005729ebff..e9a36115be 100644
--- a/hw/intc/spapr_xive_kvm.c
+++ b/hw/intc/spapr_xive_kvm.c
@@ -723,12 +723,12 @@ int kvmppc_xive_connect(SpaprInterruptController *intc, uint32_t nr_servers,
{
SpaprXive *xive = SPAPR_XIVE(intc);
XiveSource *xsrc = &xive->source;
- Error *local_err = NULL;
size_t esb_len = xive_source_esb_len(xsrc);
size_t tima_len = 4ull << TM_SHIFT;
CPUState *cs;
int fd;
void *addr;
+ int ret;
/*
* The KVM XIVE device already in use. This is the case when
@@ -754,9 +754,10 @@ int kvmppc_xive_connect(SpaprInterruptController *intc, uint32_t nr_servers,
/* Tell KVM about the # of VCPUs we may have */
if (kvm_device_check_attr(xive->fd, KVM_DEV_XIVE_GRP_CTRL,
KVM_DEV_XIVE_NR_SERVERS)) {
- if (kvm_device_access(xive->fd, KVM_DEV_XIVE_GRP_CTRL,
- KVM_DEV_XIVE_NR_SERVERS, &nr_servers, true,
- &local_err)) {
+ ret = kvm_device_access(xive->fd, KVM_DEV_XIVE_GRP_CTRL,
+ KVM_DEV_XIVE_NR_SERVERS, &nr_servers, true,
+ errp);
+ if (ret < 0) {
goto fail;
}
}
@@ -764,8 +765,7 @@ int kvmppc_xive_connect(SpaprInterruptController *intc, uint32_t nr_servers,
/*
* 1. Source ESB pages - KVM mapping
*/
- addr = kvmppc_xive_mmap(xive, KVM_XIVE_ESB_PAGE_OFFSET, esb_len,
- &local_err);
+ addr = kvmppc_xive_mmap(xive, KVM_XIVE_ESB_PAGE_OFFSET, esb_len, errp);
if (addr == MAP_FAILED) {
goto fail;
}
@@ -783,8 +783,7 @@ int kvmppc_xive_connect(SpaprInterruptController *intc, uint32_t nr_servers,
/*
* 3. TIMA pages - KVM mapping
*/
- addr = kvmppc_xive_mmap(xive, KVM_XIVE_TIMA_PAGE_OFFSET, tima_len,
- &local_err);
+ addr = kvmppc_xive_mmap(xive, KVM_XIVE_TIMA_PAGE_OFFSET, tima_len, errp);
if (addr == MAP_FAILED) {
goto fail;
}
@@ -802,15 +801,15 @@ int kvmppc_xive_connect(SpaprInterruptController *intc, uint32_t nr_servers,
CPU_FOREACH(cs) {
PowerPCCPU *cpu = POWERPC_CPU(cs);
- kvmppc_xive_cpu_connect(spapr_cpu_state(cpu)->tctx, &local_err);
- if (local_err) {
+ ret = kvmppc_xive_cpu_connect(spapr_cpu_state(cpu)->tctx, errp);
+ if (ret < 0) {
goto fail;
}
}
/* Update the KVM sources */
- kvmppc_xive_source_reset(xsrc, &local_err);
- if (local_err) {
+ ret = kvmppc_xive_source_reset(xsrc, errp);
+ if (ret < 0) {
goto fail;
}
@@ -820,7 +819,6 @@ int kvmppc_xive_connect(SpaprInterruptController *intc, uint32_t nr_servers,
return 0;
fail:
- error_propagate(errp, local_err);
kvmppc_xive_disconnect(intc);
return -1;
}