[xen staging] x86/mm: Make virt_to_xen_l1e() static

[patchbot@xxxxxxx]

commit 11506df83ae11369ef2299fc7805e18cb71e25c8
Author:     Roger Pau Monne <roger.pau@xxxxxxxxxx>
AuthorDate: Fri Jul 26 17:21:49 2024 +0200
Commit:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CommitDate: Tue Jul 30 17:36:51 2024 +0100

    x86/mm: Make virt_to_xen_l1e() static
    
    There are no callers outside the translation unit where it's defined, so 
make
    the function static.
    
    No functional change intended.
    
    Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
    Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
---
 xen/arch/x86/include/asm/mm.h | 2 --
 xen/arch/x86/mm.c             | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/xen/arch/x86/include/asm/mm.h b/xen/arch/x86/include/asm/mm.h
index 98b66edaca..b3853ae734 100644
--- a/xen/arch/x86/include/asm/mm.h
+++ b/xen/arch/x86/include/asm/mm.h
@@ -567,8 +567,6 @@ mfn_t alloc_xen_pagetable(void);
 void free_xen_pagetable(mfn_t mfn);
 void *alloc_mapped_pagetable(mfn_t *pmfn);
 
-l1_pgentry_t *virt_to_xen_l1e(unsigned long v);
-
 int __sync_local_execstate(void);
 
 /* Arch-specific portion of memory_op hypercall. */
diff --git a/xen/arch/x86/mm.c b/xen/arch/x86/mm.c
index 6ffacab341..38e0bfec43 100644
--- a/xen/arch/x86/mm.c
+++ b/xen/arch/x86/mm.c
@@ -5081,7 +5081,7 @@ static l2_pgentry_t *virt_to_xen_l2e(unsigned long v)
     return map_l2t_from_l3e(l3e) + l2_table_offset(v);
 }
 
-l1_pgentry_t *virt_to_xen_l1e(unsigned long v)
+static l1_pgentry_t *virt_to_xen_l1e(unsigned long v)
 {
     l2_pgentry_t *pl2e, l2e;
 
--
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