tree cf324d80b2a6089d5f0b206346141f92ef19f51b
parent 5883d8b29691e15c72e338a586509abfc65c3106
author David Gibson <david@gibson.dropbear.id.au> 1363048306 +0000
committer Alexander Graf <agraf@suse.de> 1363962533 +0100

mmu-hash*: Merge translate and fault handling functions

ppc_hash{32,64}_handle_mmu_fault() is now the only caller of
ppc_hash{32,64{_translate(), so this patch combines them together.  This
means that instead of one returning a variety of non-obvious error codes
which then get translated into the various mmu exception conditions, we can
just generate the exceptions as we discover problems in the translation
path.  This also removes the last usage of mmu_ctx_hash{32,64}.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>