diff options
Diffstat (limited to 'arch/x86/hyperv/hv_proc.c')
| -rw-r--r-- | arch/x86/hyperv/hv_proc.c | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/arch/x86/hyperv/hv_proc.c b/arch/x86/hyperv/hv_proc.c index 60461e598239..68a0843d4750 100644 --- a/arch/x86/hyperv/hv_proc.c +++ b/arch/x86/hyperv/hv_proc.c @@ -1,6 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 #include <linux/types.h> -#include <linux/version.h> #include <linux/vmalloc.h> #include <linux/mm.h> #include <linux/clockchips.h> @@ -93,10 +92,9 @@ int hv_call_deposit_pages(int node, u64 partition_id, u32 num_pages) status = hv_do_rep_hypercall(HVCALL_DEPOSIT_MEMORY, page_count, 0, input_page, NULL); local_irq_restore(flags); - - if ((status & HV_HYPERCALL_RESULT_MASK) != HV_STATUS_SUCCESS) { + if (!hv_result_success(status)) { pr_err("Failed to deposit pages: %lld\n", status); - ret = status; + ret = hv_result(status); goto err_free_allocations; } @@ -122,7 +120,7 @@ int hv_call_add_logical_proc(int node, u32 lp_index, u32 apic_id) struct hv_add_logical_processor_out *output; u64 status; unsigned long flags; - int ret = 0; + int ret = HV_STATUS_SUCCESS; int pxm = node_to_pxm(node); /* @@ -148,13 +146,11 @@ int hv_call_add_logical_proc(int node, u32 lp_index, u32 apic_id) input, output); local_irq_restore(flags); - status &= HV_HYPERCALL_RESULT_MASK; - - if (status != HV_STATUS_INSUFFICIENT_MEMORY) { - if (status != HV_STATUS_SUCCESS) { + if (hv_result(status) != HV_STATUS_INSUFFICIENT_MEMORY) { + if (!hv_result_success(status)) { pr_err("%s: cpu %u apic ID %u, %lld\n", __func__, lp_index, apic_id, status); - ret = status; + ret = hv_result(status); } break; } @@ -169,7 +165,7 @@ int hv_call_create_vp(int node, u64 partition_id, u32 vp_index, u32 flags) struct hv_create_vp *input; u64 status; unsigned long irq_flags; - int ret = 0; + int ret = HV_STATUS_SUCCESS; int pxm = node_to_pxm(node); /* Root VPs don't seem to need pages deposited */ @@ -200,13 +196,11 @@ int hv_call_create_vp(int node, u64 partition_id, u32 vp_index, u32 flags) status = hv_do_hypercall(HVCALL_CREATE_VP, input, NULL); local_irq_restore(irq_flags); - status &= HV_HYPERCALL_RESULT_MASK; - - if (status != HV_STATUS_INSUFFICIENT_MEMORY) { - if (status != HV_STATUS_SUCCESS) { + if (hv_result(status) != HV_STATUS_INSUFFICIENT_MEMORY) { + if (!hv_result_success(status)) { pr_err("%s: vcpu %u, lp %u, %lld\n", __func__, vp_index, flags, status); - ret = status; + ret = hv_result(status); } break; } |