git: f3bbd0e81800 - main - vmm: Collapse identical case statements in vlapic_icrlo_write_handler()

From: Mark Johnston <markj_at_FreeBSD.org>
Date: Thu, 09 Feb 2023 21:15:18 UTC
The branch main has been updated by markj:

URL: https://cgit.FreeBSD.org/src/commit/?id=f3bbd0e818008ddc4fbf1f6ade0f7e411b1dfee5

commit f3bbd0e818008ddc4fbf1f6ade0f7e411b1dfee5
Author:     Mark Johnston <markj@FreeBSD.org>
AuthorDate: 2023-02-09 20:49:40 +0000
Commit:     Mark Johnston <markj@FreeBSD.org>
CommitDate: 2023-02-09 21:14:33 +0000

    vmm: Collapse identical case statements in vlapic_icrlo_write_handler()
    
    No functional change intended.
    
    Reviewed by:    jhb, corvink
    MFC after:      1 week
    Sponsored by:   The FreeBSD Foundation
    Differential Revision:  https://reviews.freebsd.org/D38446
---
 sys/amd64/vmm/io/vlapic.c | 16 ----------------
 1 file changed, 16 deletions(-)

diff --git a/sys/amd64/vmm/io/vlapic.c b/sys/amd64/vmm/io/vlapic.c
index 44641cc29035..a68c68073893 100644
--- a/sys/amd64/vmm/io/vlapic.c
+++ b/sys/amd64/vmm/io/vlapic.c
@@ -1118,22 +1118,6 @@ vlapic_icrlo_write_handler(struct vlapic *vlapic, bool *retu)
 
 		break;
 	case APIC_DELMODE_INIT:
-		if (!vlapic->ipi_exit) {
-			if (!phys)
-				break;
-
-			i = vm_apicid2vcpuid(vlapic->vm, dest);
-			if (i >= vm_get_maxcpus(vlapic->vm) ||
-			    i == vlapic->vcpuid)
-				break;
-
-			CPU_SETOF(i, &ipimask);
-
-			break;
-		}
-
-		CPU_COPY(&dmask, &ipimask);
-		break;
 	case APIC_DELMODE_STARTUP:
 		if (!vlapic->ipi_exit) {
 			if (!phys)