xen: rename dom0_op to platform_op
The dom0_op hypercall has been renamed to platform_op since Xen 3.2,
which is ancient, and modern upstream Linux kernels cannot run as dom0
and it anymore anyway.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
diff --git a/drivers/xen/efi.c b/drivers/xen/efi.c
index f745db2..be7e56a 100644
--- a/drivers/xen/efi.c
+++ b/drivers/xen/efi.c
@@ -42,7 +42,7 @@
{
struct xen_platform_op op = INIT_EFI_OP(get_time);
- if (HYPERVISOR_dom0_op(&op) < 0)
+ if (HYPERVISOR_platform_op(&op) < 0)
return EFI_UNSUPPORTED;
if (tm) {
@@ -67,7 +67,7 @@
BUILD_BUG_ON(sizeof(*tm) != sizeof(efi_data(op).u.set_time));
memcpy(&efi_data(op).u.set_time, tm, sizeof(*tm));
- if (HYPERVISOR_dom0_op(&op) < 0)
+ if (HYPERVISOR_platform_op(&op) < 0)
return EFI_UNSUPPORTED;
return efi_data(op).status;
@@ -79,7 +79,7 @@
{
struct xen_platform_op op = INIT_EFI_OP(get_wakeup_time);
- if (HYPERVISOR_dom0_op(&op) < 0)
+ if (HYPERVISOR_platform_op(&op) < 0)
return EFI_UNSUPPORTED;
if (tm) {
@@ -108,7 +108,7 @@
else
efi_data(op).misc |= XEN_EFI_SET_WAKEUP_TIME_ENABLE_ONLY;
- if (HYPERVISOR_dom0_op(&op) < 0)
+ if (HYPERVISOR_platform_op(&op) < 0)
return EFI_UNSUPPORTED;
return efi_data(op).status;
@@ -129,7 +129,7 @@
efi_data(op).u.get_variable.size = *data_size;
set_xen_guest_handle(efi_data(op).u.get_variable.data, data);
- if (HYPERVISOR_dom0_op(&op) < 0)
+ if (HYPERVISOR_platform_op(&op) < 0)
return EFI_UNSUPPORTED;
*data_size = efi_data(op).u.get_variable.size;
@@ -152,7 +152,7 @@
memcpy(&efi_data(op).u.get_next_variable_name.vendor_guid, vendor,
sizeof(*vendor));
- if (HYPERVISOR_dom0_op(&op) < 0)
+ if (HYPERVISOR_platform_op(&op) < 0)
return EFI_UNSUPPORTED;
*name_size = efi_data(op).u.get_next_variable_name.size;
@@ -178,7 +178,7 @@
efi_data(op).u.set_variable.size = data_size;
set_xen_guest_handle(efi_data(op).u.set_variable.data, data);
- if (HYPERVISOR_dom0_op(&op) < 0)
+ if (HYPERVISOR_platform_op(&op) < 0)
return EFI_UNSUPPORTED;
return efi_data(op).status;
@@ -196,7 +196,7 @@
efi_data(op).u.query_variable_info.attr = attr;
- if (HYPERVISOR_dom0_op(&op) < 0)
+ if (HYPERVISOR_platform_op(&op) < 0)
return EFI_UNSUPPORTED;
*storage_space = efi_data(op).u.query_variable_info.max_store_size;
@@ -210,7 +210,7 @@
{
struct xen_platform_op op = INIT_EFI_OP(get_next_high_monotonic_count);
- if (HYPERVISOR_dom0_op(&op) < 0)
+ if (HYPERVISOR_platform_op(&op) < 0)
return EFI_UNSUPPORTED;
*count = efi_data(op).misc;
@@ -232,7 +232,7 @@
efi_data(op).u.update_capsule.capsule_count = count;
efi_data(op).u.update_capsule.sg_list = sg_list;
- if (HYPERVISOR_dom0_op(&op) < 0)
+ if (HYPERVISOR_platform_op(&op) < 0)
return EFI_UNSUPPORTED;
return efi_data(op).status;
@@ -252,7 +252,7 @@
capsules);
efi_data(op).u.query_capsule_capabilities.capsule_count = count;
- if (HYPERVISOR_dom0_op(&op) < 0)
+ if (HYPERVISOR_platform_op(&op) < 0)
return EFI_UNSUPPORTED;
*max_size = efi_data(op).u.query_capsule_capabilities.max_capsule_size;
@@ -331,7 +331,7 @@
};
union xenpf_efi_info *info = &op.u.firmware_info.u.efi_info;
- if (!xen_initial_domain() || HYPERVISOR_dom0_op(&op) < 0)
+ if (!xen_initial_domain() || HYPERVISOR_platform_op(&op) < 0)
return NULL;
/* Here we know that Xen runs on EFI platform. */
@@ -347,7 +347,7 @@
info->vendor.bufsz = sizeof(vendor);
set_xen_guest_handle(info->vendor.name, vendor);
- if (HYPERVISOR_dom0_op(&op) == 0) {
+ if (HYPERVISOR_platform_op(&op) == 0) {
efi_systab_xen.fw_vendor = __pa_symbol(vendor);
efi_systab_xen.fw_revision = info->vendor.revision;
} else
@@ -357,14 +357,14 @@
op.u.firmware_info.type = XEN_FW_EFI_INFO;
op.u.firmware_info.index = XEN_FW_EFI_VERSION;
- if (HYPERVISOR_dom0_op(&op) == 0)
+ if (HYPERVISOR_platform_op(&op) == 0)
efi_systab_xen.hdr.revision = info->version;
op.cmd = XENPF_firmware_info;
op.u.firmware_info.type = XEN_FW_EFI_INFO;
op.u.firmware_info.index = XEN_FW_EFI_RT_VERSION;
- if (HYPERVISOR_dom0_op(&op) == 0)
+ if (HYPERVISOR_platform_op(&op) == 0)
efi.runtime_version = info->version;
return &efi_systab_xen;
