git: 8fff0abd4746 - stable/13 - vmm: fix set but not used warning

The branch stable/13 has been updated by jhb:

URL: https://cgit.FreeBSD.org/src/commit/?id=8fff0abd4746a7d89d452621cb47ed2a8adfb4de

commit 8fff0abd4746a7d89d452621cb47ed2a8adfb4de
Author:     Robert Wing <rew@FreeBSD.org>
AuthorDate: 2022-04-10 18:30:05 +0000
Commit:     John Baldwin <jhb@FreeBSD.org>
CommitDate: 2023-01-26 19:26:41 +0000

    vmm: fix set but not used warning
    
    (cherry picked from commit 893a3dd697ef4ac0a432ca8ce8790661884eb1ea)
---
 sys/amd64/vmm/amd/amdvi_hw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/amd64/vmm/amd/amdvi_hw.c b/sys/amd64/vmm/amd/amdvi_hw.c
index 86df0ad76bf5..87270b24c9f6 100644
--- a/sys/amd64/vmm/amd/amdvi_hw.c
+++ b/sys/amd64/vmm/amd/amdvi_hw.c
@@ -423,7 +423,7 @@ amdvi_cmd_inv_intr_map(struct amdvi_softc *softc,
 static void
 amdvi_inv_domain(struct amdvi_softc *softc, uint16_t domain_id)
 {
-	struct amdvi_cmd *cmd;
+	struct amdvi_cmd *cmd __diagused;
 
 	cmd = amdvi_get_cmd_tail(softc);
 	KASSERT(cmd != NULL, ("Cmd is NULL"));