docs: usb: fix literal block marker in usbmon verification example
The "Verify that bus sockets are present" example was not properly
formatted due to a typo in the literal block marker.
Signed-off-by: Justin Swartz <justin.swartz@risingedge.co.za>
Link: https://lore.kernel.org/r/20220604155431.23246-1-justin.swartz@risingedge.co.za
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
diff --git a/Documentation/usb/usbmon.rst b/Documentation/usb/usbmon.rst
index b0bd510..6d5ec1e 100644
--- a/Documentation/usb/usbmon.rst
+++ b/Documentation/usb/usbmon.rst
@@ -42,7 +42,7 @@
# modprobe usbmon
#
-Verify that bus sockets are present:
+Verify that bus sockets are present::
# ls /sys/kernel/debug/usb/usbmon
0s 0u 1s 1t 1u 2s 2t 2u 3s 3t 3u 4s 4t 4u
