It being non-static and it not having a declaration (anymore) violates
one or more Misra rules, iirc.
Fixes: ff3e5dfa7c2d ("x86/mm: move mmio_ro_emulated_write() to PV only file")
Signed-off-by: Jan Beulich <[email protected]>
--- a/xen/arch/x86/pv/ro-page-fault.c
+++ b/xen/arch/x86/pv/ro-page-fault.c
@@ -337,7 +337,7 @@ static int cf_check mmcfg_intercept_writ
return X86EMUL_OKAY;
}
-int cf_check mmio_ro_emulated_write(
+static int cf_check mmio_ro_emulated_write(
enum x86_segment seg,
unsigned long offset,
void *p_data,
