diff options
author | Stefano Stabellini <stefano.stabellini@eu.citrix.com> | 2015-11-23 10:36:12 +0000 |
---|---|---|
committer | David Vrabel <david.vrabel@citrix.com> | 2015-12-21 14:40:55 +0000 |
commit | cfafae940381207d48b11a73a211142dba5947d3 (patch) | |
tree | ced7aa811e7013fcbc08fa9b2880a1e204425402 /drivers/xen | |
parent | 34e38523d586ae1e838241d44c8a2e9a1c9e0b43 (diff) | |
download | linux-stable-cfafae940381207d48b11a73a211142dba5947d3.tar.gz linux-stable-cfafae940381207d48b11a73a211142dba5947d3.tar.bz2 linux-stable-cfafae940381207d48b11a73a211142dba5947d3.zip |
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>
Diffstat (limited to 'drivers/xen')
-rw-r--r-- | drivers/xen/acpi.c | 2 | ||||
-rw-r--r-- | drivers/xen/efi.c | 30 | ||||
-rw-r--r-- | drivers/xen/pcpu.c | 8 | ||||
-rw-r--r-- | drivers/xen/xen-acpi-cpuhotplug.c | 2 | ||||
-rw-r--r-- | drivers/xen/xen-acpi-pad.c | 4 | ||||
-rw-r--r-- | drivers/xen/xen-acpi-processor.c | 8 | ||||
-rw-r--r-- | drivers/xen/xenfs/xensyms.c | 4 |
7 files changed, 29 insertions, 29 deletions
diff --git a/drivers/xen/acpi.c b/drivers/xen/acpi.c index 90307c0b630c..6893c79fd2a1 100644 --- a/drivers/xen/acpi.c +++ b/drivers/xen/acpi.c @@ -58,7 +58,7 @@ static int xen_acpi_notify_hypervisor_state(u8 sleep_state, bits, val_a, val_b)) return -1; - HYPERVISOR_dom0_op(&op); + HYPERVISOR_platform_op(&op); return 1; } diff --git a/drivers/xen/efi.c b/drivers/xen/efi.c index f745db270171..be7e56a338e8 100644 --- a/drivers/xen/efi.c +++ b/drivers/xen/efi.c @@ -42,7 +42,7 @@ static efi_status_t xen_efi_get_time(efi_time_t *tm, efi_time_cap_t *tc) { 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 @@ static efi_status_t xen_efi_set_time(efi_time_t *tm) 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 @@ static efi_status_t xen_efi_get_wakeup_time(efi_bool_t *enabled, { 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 @@ static efi_status_t xen_efi_set_wakeup_time(efi_bool_t enabled, efi_time_t *tm) 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 @@ static efi_status_t xen_efi_get_variable(efi_char16_t *name, 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 @@ static efi_status_t xen_efi_get_next_variable(unsigned long *name_size, 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 @@ static efi_status_t xen_efi_set_variable(efi_char16_t *name, 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 @@ static efi_status_t xen_efi_query_variable_info(u32 attr, 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 @@ static efi_status_t xen_efi_get_next_high_mono_count(u32 *count) { 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 @@ static efi_status_t xen_efi_update_capsule(efi_capsule_header_t **capsules, 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 @@ static efi_status_t xen_efi_query_capsule_caps(efi_capsule_header_t **capsules, 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 @@ efi_system_table_t __init *xen_efi_probe(void) }; 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 @@ efi_system_table_t __init *xen_efi_probe(void) 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 @@ efi_system_table_t __init *xen_efi_probe(void) 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; diff --git a/drivers/xen/pcpu.c b/drivers/xen/pcpu.c index 49e88f2ce7a1..cdc6daa7a9f6 100644 --- a/drivers/xen/pcpu.c +++ b/drivers/xen/pcpu.c @@ -78,7 +78,7 @@ static int xen_pcpu_down(uint32_t cpu_id) .u.cpu_ol.cpuid = cpu_id, }; - return HYPERVISOR_dom0_op(&op); + return HYPERVISOR_platform_op(&op); } static int xen_pcpu_up(uint32_t cpu_id) @@ -89,7 +89,7 @@ static int xen_pcpu_up(uint32_t cpu_id) .u.cpu_ol.cpuid = cpu_id, }; - return HYPERVISOR_dom0_op(&op); + return HYPERVISOR_platform_op(&op); } static ssize_t show_online(struct device *dev, @@ -277,7 +277,7 @@ static int sync_pcpu(uint32_t cpu, uint32_t *max_cpu) .u.pcpu_info.xen_cpuid = cpu, }; - ret = HYPERVISOR_dom0_op(&op); + ret = HYPERVISOR_platform_op(&op); if (ret) return ret; @@ -364,7 +364,7 @@ int xen_pcpu_id(uint32_t acpi_id) op.cmd = XENPF_get_cpuinfo; while (cpu_id <= max_id) { op.u.pcpu_info.xen_cpuid = cpu_id; - if (HYPERVISOR_dom0_op(&op)) { + if (HYPERVISOR_platform_op(&op)) { cpu_id++; continue; } diff --git a/drivers/xen/xen-acpi-cpuhotplug.c b/drivers/xen/xen-acpi-cpuhotplug.c index f4a369429553..fdc9e67b842d 100644 --- a/drivers/xen/xen-acpi-cpuhotplug.c +++ b/drivers/xen/xen-acpi-cpuhotplug.c @@ -206,7 +206,7 @@ static int xen_hotadd_cpu(struct acpi_processor *pr) op.u.cpu_add.acpi_id = pr->acpi_id; op.u.cpu_add.pxm = pxm; - cpu_id = HYPERVISOR_dom0_op(&op); + cpu_id = HYPERVISOR_platform_op(&op); if (cpu_id < 0) pr_err(PREFIX "Failed to hotadd CPU for acpi_id %d\n", pr->acpi_id); diff --git a/drivers/xen/xen-acpi-pad.c b/drivers/xen/xen-acpi-pad.c index f83b754505f8..23d1808fe027 100644 --- a/drivers/xen/xen-acpi-pad.c +++ b/drivers/xen/xen-acpi-pad.c @@ -36,7 +36,7 @@ static int xen_acpi_pad_idle_cpus(unsigned int idle_nums) op.u.core_parking.type = XEN_CORE_PARKING_SET; op.u.core_parking.idle_nums = idle_nums; - return HYPERVISOR_dom0_op(&op); + return HYPERVISOR_platform_op(&op); } static int xen_acpi_pad_idle_cpus_num(void) @@ -46,7 +46,7 @@ static int xen_acpi_pad_idle_cpus_num(void) op.cmd = XENPF_core_parking; op.u.core_parking.type = XEN_CORE_PARKING_GET; - return HYPERVISOR_dom0_op(&op) + return HYPERVISOR_platform_op(&op) ?: op.u.core_parking.idle_nums; } diff --git a/drivers/xen/xen-acpi-processor.c b/drivers/xen/xen-acpi-processor.c index 70fa438000af..076970a54f89 100644 --- a/drivers/xen/xen-acpi-processor.c +++ b/drivers/xen/xen-acpi-processor.c @@ -116,7 +116,7 @@ static int push_cxx_to_hypervisor(struct acpi_processor *_pr) set_xen_guest_handle(op.u.set_pminfo.power.states, dst_cx_states); if (!no_hypercall) - ret = HYPERVISOR_dom0_op(&op); + ret = HYPERVISOR_platform_op(&op); if (!ret) { pr_debug("ACPI CPU%u - C-states uploaded.\n", _pr->acpi_id); @@ -244,7 +244,7 @@ static int push_pxx_to_hypervisor(struct acpi_processor *_pr) } if (!no_hypercall) - ret = HYPERVISOR_dom0_op(&op); + ret = HYPERVISOR_platform_op(&op); if (!ret) { struct acpi_processor_performance *perf; @@ -302,7 +302,7 @@ static unsigned int __init get_max_acpi_id(void) info = &op.u.pcpu_info; info->xen_cpuid = 0; - ret = HYPERVISOR_dom0_op(&op); + ret = HYPERVISOR_platform_op(&op); if (ret) return NR_CPUS; @@ -310,7 +310,7 @@ static unsigned int __init get_max_acpi_id(void) last_cpu = op.u.pcpu_info.max_present; for (i = 0; i <= last_cpu; i++) { info->xen_cpuid = i; - ret = HYPERVISOR_dom0_op(&op); + ret = HYPERVISOR_platform_op(&op); if (ret) continue; max_acpi_id = max(info->acpi_id, max_acpi_id); diff --git a/drivers/xen/xenfs/xensyms.c b/drivers/xen/xenfs/xensyms.c index f8b12856753f..a03f261b12d8 100644 --- a/drivers/xen/xenfs/xensyms.c +++ b/drivers/xen/xenfs/xensyms.c @@ -31,7 +31,7 @@ static int xensyms_next_sym(struct xensyms *xs) symnum = symdata->symnum; - ret = HYPERVISOR_dom0_op(&xs->op); + ret = HYPERVISOR_platform_op(&xs->op); if (ret < 0) return ret; @@ -50,7 +50,7 @@ static int xensyms_next_sym(struct xensyms *xs) set_xen_guest_handle(symdata->name, xs->name); symdata->symnum--; /* Rewind */ - ret = HYPERVISOR_dom0_op(&xs->op); + ret = HYPERVISOR_platform_op(&xs->op); if (ret < 0) return ret; } |