The "prot" parameter is unused, and using it instead of what's stored in
that particular PTE would very likely be wrong.  Let's simply remove it.

Link: https://lkml.kernel.org/r/20240327143301.741807-1-david@redhat.comSigned-off-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Andreas Larsson <andreas@gaisler.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>