x86/mm: further simplify cleanup_page_mappings()
authorJan Beulich <jbeulich@suse.com>
Fri, 10 Jun 2022 08:23:31 +0000 (10:23 +0200)
committerJan Beulich <jbeulich@suse.com>
Fri, 10 Jun 2022 08:23:31 +0000 (10:23 +0200)
commit2730650c9cd65c1cb2412b480ee1f51748bc1445
treebdc14e2a74a4a706bfbda984a4c663ac088a07e9
parent81a739a99300ea325caedf696741c9814c5318f6
x86/mm: further simplify cleanup_page_mappings()

With the removal of update_xen_mappings() there's no need anymore for a
2nd error code variable to transiently hold the IOMMU unmap return
value.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
xen/arch/x86/mm.c