\fBscsi_id\fP is primarily for use by other utilities such as \fBudev\fP
that require a unique SCSI identifier.
-By default all devices are assume black listed, the \fB\-\-whitelisted\fP option must
+By default all devices are assumed black listed, the \fB\-\-whitelisted\fP option must
be specified on the command line or in the config file for any useful
behaviour.
Display version number and exit.
.RE
-.SH ENVIRONMENT
-
-If the DEVPATH environment variable is set, scsi_id assumes it has been
-invoked via udev (or some other hotplug program), and all errors or
-warnings are sent using syslog.
-.P
-
.SH "FILES"
.nf
.ft B