[RFC 18/38] x86/boot: rename pvh acpi setup function

["Daniel P. Smith" <dpsmith@xxxxxxxxxxxxxxxxxxxx>]

The function pvh_setup_acpi() is dom0 specific, renaming it to
dom0_pvh_setup_acpi(). Now export the function so that it may be called by the
domain builder.

Signed-off-by: Daniel P. Smith <dpsmith@xxxxxxxxxxxxxxxxxxxx>
---
 xen/arch/x86/hvm/dom0_build.c         | 4 ++--
 xen/arch/x86/include/asm/dom0_build.h | 2 ++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/xen/arch/x86/hvm/dom0_build.c b/xen/arch/x86/hvm/dom0_build.c
index a3b6afc5318a..8ea4c7bd2792 100644
--- a/xen/arch/x86/hvm/dom0_build.c
+++ b/xen/arch/x86/hvm/dom0_build.c
@@ -1125,7 +1125,7 @@ static int __init pvh_setup_acpi_xsdt(struct domain *d, 
paddr_t madt_addr,
     return rc;
 }
 
-static int __init pvh_setup_acpi(struct domain *d, paddr_t start_info)
+int __init dom0_pvh_setup_acpi(struct domain *d, paddr_t start_info)
 {
     unsigned long pfn, nr_pages;
     paddr_t madt_paddr, xsdt_paddr, rsdp_paddr;
@@ -1283,7 +1283,7 @@ int __init dom0_construct_pvh(struct boot_domain *bd)
         return rc;
     }
 
-    rc = pvh_setup_acpi(d, start_info);
+    rc = dom0_pvh_setup_acpi(bd->d, start_info);
     if ( rc )
     {
         printk("Failed to setup Dom0 ACPI tables: %d\n", rc);
diff --git a/xen/arch/x86/include/asm/dom0_build.h 
b/xen/arch/x86/include/asm/dom0_build.h
index e5debd5adf9f..36f563bd9d5b 100644
--- a/xen/arch/x86/include/asm/dom0_build.h
+++ b/xen/arch/x86/include/asm/dom0_build.h
@@ -20,6 +20,8 @@ void dom0_pv_restrict_pages(
 
 void dom0_pvh_setup_e820(struct domain *d, unsigned long nr_pages);
 
+int dom0_pvh_setup_acpi(struct domain *d, paddr_t start_info);
+
 int dom0_construct_pv(struct boot_domain *bd);
 int dom0_construct_pvh(struct boot_domain *bd);
 
-- 
2.30.2