various minor fixes; ok halex

1 files changed, 24 insertions, 29 deletions

diff --git a/usr.sbin/fw_update/fw_update.1 b/usr.sbin/fw_update/fw_update.1
index 8adae70eb00..fa79e169137 100644
--- a/usr.sbin/fw_update/fw_update.1
+++ b/usr.sbin/fw_update/fw_update.1
@@ -1,4 +1,4 @@
-.\" $OpenBSD: fw_update.1,v 1.16 2014/01/30 00:12:09 halex Exp $
+.\" $OpenBSD: fw_update.1,v 1.17 2014/02/04 13:24:35 jmc Exp $
 .\"
 .\" Copyright (c) 2011 Alexander Hall <alexander@beard.se>
 .\"
@@ -14,12 +14,12 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: January 30 2014 $
+.Dd $Mdocdate: February 4 2014 $
 .Dt FW_UPDATE 1
 .Os
 .Sh NAME
 .Nm fw_update
-.Nd install, update or delete non-free firmware packages
+.Nd install non-free firmware packages
 .Sh SYNOPSIS
 .Nm
 .Op Fl adnv
@@ -27,47 +27,42 @@
 .Sh DESCRIPTION
 The
 .Nm
-utility installs or updates firmware packages from the Internet.
-Since firmware with acceptable licenses are already present in
-.Ox ,
-.Nm
-exists purely to install and update firmware that may not be freely
-distributed with
-.Ox .
-.Pp
+utility installs, updates, or deletes firmware packages for
+.Ar driver
+from the Internet.
 If no
 .Ar driver
 is specified, the
 .Nm
 utility tries to determine which firmware are needed on the system.
 .Pp
+Since firmware with acceptable licenses are already present in
+.Ox ,
+.Nm
+exists purely to deal with firmware that may not be freely
+distributed with
+.Ox .
+.Pp
 The options are as follows:
 .Bl -tag -width Ds
 .It Fl a
-Select all available firmware for the requested operation.
+Install or update firmware for all drivers.
 It is an error to specify this option with any
 .Ar driver
 arguments.
 .It Fl d
-Change the operation mode to delete firmware from the system.
-This option requires drivers to be specified, or the
-.Fl a
-flag.
+Delete firmware for
+.Ar driver .
+If used in conjunction with
+.Fl a ,
+delete firmware for all drivers.
 .It Fl n
-Pass the
-.Fl n
-flag to
-.Xr pkg_add 1 ,
-causing it to not actually install or update any firmware packages,
-just report the steps that would be taken if it did.
+Dry run.
+Do not actually install or update any firmware packages;
+just report the steps that would be taken.
 .It Fl v
-Turn on verbose output and pass the
-.Fl v
-flag to
-.Xr pkg_add 1 .
-This flag can be specified multiple times for increased
-.Xr pkg_add 1
-verbosity.
+Turn on verbose output.
+This flag can be specified multiple times for increased verbosity.
 .El
 .Sh SEE ALSO
 .Xr pkg_add 1 ,