KVM: PPC: Book3S HV: Remove virt mode checks from real mode handlers

Now that the P7/8 path no longer supports radix, real-mode handlers
do not need to deal with being called in virt mode.

This change effectively reverts commit acde25726bc6 ("KVM: PPC: Book3S
HV: Add radix checks in real-mode hypercall handlers").

It removes a few more real-mode tests in rm hcall handlers, which
allows the indirect ops for the xive module to be removed from the
built-in xics rm handlers.

kvmppc_h_random is renamed to kvmppc_rm_h_random to be a bit more
descriptive and consistent with other rm handlers.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210528090752.3542186-25-npiggin@gmail.com

1 files changed, 0 insertions, 18 deletions

diff --git a/arch/powerpc/kvm/book3s_xive.c b/arch/powerpc/kvm/book3s_xive.c
index 24c07094651a..9268d386b128 100644
--- a/arch/powerpc/kvm/book3s_xive.c
+++ b/arch/powerpc/kvm/book3s_xive.c
@@ -2352,21 +2352,3 @@ struct kvm_device_ops kvm_xive_ops = {
 	.get_attr = xive_get_attr,
 	.has_attr = xive_has_attr,
 };
-
-void kvmppc_xive_init_module(void)
-{
-	__xive_vm_h_xirr = xive_vm_h_xirr;
-	__xive_vm_h_ipoll = xive_vm_h_ipoll;
-	__xive_vm_h_ipi = xive_vm_h_ipi;
-	__xive_vm_h_cppr = xive_vm_h_cppr;
-	__xive_vm_h_eoi = xive_vm_h_eoi;
-}
-
-void kvmppc_xive_exit_module(void)
-{
-	__xive_vm_h_xirr = NULL;
-	__xive_vm_h_ipoll = NULL;
-	__xive_vm_h_ipi = NULL;
-	__xive_vm_h_cppr = NULL;
-	__xive_vm_h_eoi = NULL;
-}