Documentation: usb: fix sphinx warning
The patch fixes this sphinx warnings:

    barebox/Documentation/user/usb.rst:61: WARNING: Could not lex literal_block as "c". Highlighting skipped.

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Cc: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent fbdfa76 commit edeeec5adb4b4e2a7e310e65eabad0f1ad765581
@Antony Pavlov Antony Pavlov authored on 7 Sep 2016
Sascha Hauer committed on 9 Sep 2016
Showing 1 changed file
View
Documentation/user/usb.rst