diff --git a/usr.sbin/devinfo/devinfo.8 b/usr.sbin/devinfo/devinfo.8
index 25551699edda..e7de4577a9b7 100644
--- a/usr.sbin/devinfo/devinfo.8
+++ b/usr.sbin/devinfo/devinfo.8
@@ -31,7 +31,7 @@
 .Os
 .Dt DEVINFO 8
 .Sh NAME
-.Nm devinfo 
+.Nm devinfo
 .Nd Print information about system device configuration.
 .Sh SYNOPSIS
 .Nm
@@ -39,21 +39,21 @@
 .Sh DESCRIPTION
 .Pp
 Devinfo with no arguments passed, shows the lists of devices using indentation
-and how they are reached from the device 
+and how they are reached from the device
 .Em nexus .
-.Pp 
+.Pp
 The following command line arguments are accepted.  When no command line
-argument(s) are passed, 
+argument(s) are passed,
 .Xr devinfo 8
 simply prints the hierarchy of the device table.
 .Bl -bullet -width indent
-.It 
+.It
 .Op -r :
 causes hardware resource information (such as IRQ, I/O ports, I/O memory
 addresses) to be listed, under each device that has reserved those resources.
 .It
 .Op -u :
-displays the same information as 
+displays the same information as
 .Op -r ,
 but sorts by resource type rather than by device, allowing you to review the
 set of system resources for usage and available resources. I.e., it lists all
@@ -67,5 +67,5 @@ the IRQ consumers together.
 .Xr systat 1
 .Sh AUTHORS
 .Pp
-.An "Mike Smith" 
+.An "Mike Smith"
 .Aq msmith@FreeBSD.org .