Use consistent terminology in the usage message, the man page

synopsis, and the man page description ("selector" vs. "sel" and
"addr" vs. "reg").

Fix the usage message and man page synopsis to show that the "value"
argument is not optional.

1 files changed, 3 insertions, 3 deletions

diff --git a/usr.sbin/pciconf/pciconf.c b/usr.sbin/pciconf/pciconf.c
index 6a18b6d..764fd3d 100644
--- a/usr.sbin/pciconf/pciconf.c
+++ b/usr.sbin/pciconf/pciconf.c
@@ -80,9 +80,9 @@ usage()
 {
 	fprintf(stderr, "%s\n%s\n%s\n%s\n",
 		"usage: pciconf -l [-v]",
-		"       pciconf -a sel",
-		"       pciconf -r [-b | -h] sel addr[:addr]",
-		"       pciconf -w [-b | -h] sel addr [value]");
+		"       pciconf -a selector",
+		"       pciconf -r [-b | -h] selector addr[:addr2]",
+		"       pciconf -w [-b | -h] selector addr value");
 	exit (1);
 }