git: d730cdea2ab3 - main - arm64/vmm: Avoid unnecessary indirection in vmmops_modinit()

From: Mark Johnston <markj_at_FreeBSD.org>
Date: Fri, 14 Jun 2024 01:21:21 UTC
The branch main has been updated by markj:

URL: https://cgit.FreeBSD.org/src/commit/?id=d730cdea2ab32750e45955dd2e570152b6f81def

commit d730cdea2ab32750e45955dd2e570152b6f81def
Author:     Mark Johnston <markj@FreeBSD.org>
AuthorDate: 2024-06-14 00:16:57 +0000
Commit:     Mark Johnston <markj@FreeBSD.org>
CommitDate: 2024-06-14 01:19:00 +0000

    arm64/vmm: Avoid unnecessary indirection in vmmops_modinit()
    
    Most of vmm.h is machine-independent.  Simplify merging amd64 and arm64
    vmm code by removing this machine-dependent routine from arm64's vmm.h.
    No functional change intended.
    
    Reviewed by:    andrew
    Differential Revision:  https://reviews.freebsd.org/D45557
---
 sys/arm64/include/vmm.h   | 7 -------
 sys/arm64/vmm/vmm_arm64.c | 2 +-
 2 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/sys/arm64/include/vmm.h b/sys/arm64/include/vmm.h
index cf00dd60a43f..05b013557c06 100644
--- a/sys/arm64/include/vmm.h
+++ b/sys/arm64/include/vmm.h
@@ -201,13 +201,6 @@ cpuset_t vm_active_cpus(struct vm *vm);
 cpuset_t vm_debug_cpus(struct vm *vm);
 cpuset_t vm_suspended_cpus(struct vm *vm);
 
-static __inline bool
-virt_enabled(void)
-{
-
-	return (has_hyp());
-}
-
 static __inline int
 vcpu_rendezvous_pending(struct vm_eventinfo *info)
 {
diff --git a/sys/arm64/vmm/vmm_arm64.c b/sys/arm64/vmm/vmm_arm64.c
index 6b058a993cdd..1b61871014a7 100644
--- a/sys/arm64/vmm/vmm_arm64.c
+++ b/sys/arm64/vmm/vmm_arm64.c
@@ -239,7 +239,7 @@ vmmops_modinit(int ipinum)
 	int cpu, i;
 	bool rv __diagused;
 
-	if (!virt_enabled()) {
+	if (!has_hyp()) {
 		printf(
 		    "vmm: Processor doesn't have support for virtualization\n");
 		return (ENXIO);