git: cf560d6b3620 - stable/13 - acpi(4): Correct outdated sysctl

The branch stable/13 has been updated by ygy (doc, ports committer):

URL: https://cgit.FreeBSD.org/src/commit/?id=cf560d6b3620851c4041581dbfd6eabc10bfc332

commit cf560d6b3620851c4041581dbfd6eabc10bfc332
Author:     Felix Johnson <felix.the.red@gmail.com>
AuthorDate: 2021-10-13 00:42:14 +0000
Commit:     Guangyuan Yang <ygy@FreeBSD.org>
CommitDate: 2021-10-18 19:03:39 +0000

    acpi(4): Correct outdated sysctl
    
    This changes the location of cx_supported sysctl to dev.cpu.N.
    
    PR:             214370
    
    (cherry picked from commit 6882064d0ced456c89d161da4bc43c5d97bab60b)
---
 share/man/man4/acpi.4 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/share/man/man4/acpi.4 b/share/man/man4/acpi.4
index 8c221be870aa..0a865d9e7a38 100644
--- a/share/man/man4/acpi.4
+++ b/share/man/man4/acpi.4
@@ -25,7 +25,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd May 9, 2015
+.Dd October 12, 2021
 .Dt ACPI 4
 .Os
 .Sh NAME
@@ -86,7 +86,7 @@ should be set to
 .Li acpi
 if it is listed in
 .Va machdep.idle_available .
-.It Va hw.acpi.cpu.cx_supported
+.It Va dev.cpu.N.cx_supported
 List of supported CPU idle states and their transition latency
 in microseconds.
 Each state has a type (e.g.,