[xen staging] x86/P2M: drop a few CONFIG_HVM

[patchbot@xxxxxxx]

commit 26294494ff07e11c585ced7b15d085497a16af73
Author:     Jan Beulich <jbeulich@xxxxxxxx>
AuthorDate: Wed Feb 9 12:47:40 2022 +0100
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Wed Feb 9 12:47:40 2022 +0100

    x86/P2M: drop a few CONFIG_HVM
    
    This is to make it easier to see which parts of p2m.c still aren't HVM-
    specific: In one case the conditionals sat in an already guarded region,
    while in the other case P2M_AUDIT implies HVM.
    
    Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
    Reviewed-by: George Dunlap <george.dunlap@xxxxxxxxxx>
---
 xen/arch/x86/mm/p2m.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/xen/arch/x86/mm/p2m.c b/xen/arch/x86/mm/p2m.c
index 3f81e99fd6..27cb91d18a 100644
--- a/xen/arch/x86/mm/p2m.c
+++ b/xen/arch/x86/mm/p2m.c
@@ -1678,11 +1678,10 @@ p2m_flush_table_locked(struct p2m_domain *p2m)
      * when discarding them.
      */
     ASSERT(!p2m_is_hostp2m(p2m));
-#ifdef CONFIG_HVM
-    /* Nested p2m's do not do pod, hence the asserts (and no pod lock)*/
+
+    /* Nested p2m's do not do pod, hence the asserts (and no pod lock) */
     ASSERT(page_list_empty(&p2m->pod.super));
     ASSERT(page_list_empty(&p2m->pod.single));
-#endif
 
     /* No need to flush if it's already empty */
     if ( p2m_is_nestedp2m(p2m) && p2m->np2m_base == P2M_BASE_EADDR )
@@ -2599,7 +2598,6 @@ int p2m_altp2m_propagate_change(struct domain *d, gfn_t 
gfn,
 
     return ret;
 }
-#endif /* CONFIG_HVM */
 
 /*** Audit ***/
 
@@ -2705,8 +2703,6 @@ out_p2m_audit:
 }
 #endif /* P2M_AUDIT */
 
-#ifdef CONFIG_HVM
-
 /*
  * Add frame from foreign domain to target domain's physmap. Similar to
  * XENMAPSPACE_gmfn but the frame is foreign being mapped into current,
--
generated by git-patchbot for /home/xen/git/xen.git#staging