Fix 'adapter usb location' documentation

[openocd.git] / doc / openocd.texi

diff --git a/doc/openocd.texi b/doc/openocd.texi
index 4fb7b00b16fec62e1b4d1642d592e77b4d80ee88..535fe3a80a779acf270d77069810842d907a8ca7 100644 (file)
--- a/doc/openocd.texi
+++ b/doc/openocd.texi
@@ -2370,8 +2370,8 @@ Returns the name of the debug adapter driver being used.
 @end deffn
 
 @anchor{adapter_usb_location}
-@deffn Command {adapter usb location} <bus>-<port>[.<port>]...
-Specifies the physical USB port of the adapter to use. The path
+@deffn Command {adapter usb location} [<bus>-<port>[.<port>]...]
+Displays or specifies the physical USB port of the adapter to use. The path
 roots at @var{bus} and walks down the physical ports, with each
 @var{port} option specifying a deeper level in the bus topology, the last
 @var{port} denoting where the target adapter is actually plugged.