KVM: arm64: Avoid including linux/kvm_host.h in kvm_pgtable.h

To avoid future include cycles, drop the linux/kvm_host.h include in
kvm_pgtable.h and include the lightweight headers required for the types
and inline helpers used there. Additionally provide a forward
declaration for struct kvm_s2_mmu as it's only used as a pointer in this
file.

Both pgtable.c and kvm_pkvm.h relied on the indirect inclusion of
kvm_host.h, so make that explicit.

Reviewed-by: Fuad Tabba <fuad.tabba@linux.dev>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Signed-off-by: Steven Price <steven.price@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://patch.msgid.link/20261007073537.2454351-5-suzuki.poulose@arm.com
Signed-off-by: Marc Zyngier <maz@kernel.org>

0 files changed, 0 insertions, 0 deletions