diff options
Diffstat (limited to 'hw')
-rw-r--r-- | hw/intc/spapr_xive_kvm.c | 24 |
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; } |