Sphinx reports a malformed table due to the table begin/end line segments being too short for the word "max_segment_size", so extend them by one more '=' character to prevent the error. Documentation/usb/gadget-testing.rst:459: ERROR: Malformed table. Text in column margin in table line 9. Fixes: 1900daeefd3e ("usb: gadget: ncm: Add support to update wMaxSegmentSize via configfs") Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Cc: Krishna Kurapati <quic_kriskura@xxxxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Cc: linux-usb@xxxxxxxxxxxxxxx Cc: Jonathan Corbet <corbet@xxxxxxx> Cc: linux-doc@xxxxxxxxxxxxxxx Cc: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxx> --- v2: s /to error/the error/ in the patch description. Documentation/usb/gadget-testing.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff -- a/Documentation/usb/gadget-testing.rst b/Documentation/usb/gadget-testing.rst --- a/Documentation/usb/gadget-testing.rst +++ b/Documentation/usb/gadget-testing.rst @@ -448,7 +448,7 @@ Function-specific configfs interface The function name to use when creating the function directory is "ncm". The NCM function provides these attributes in its function directory: - =============== ================================================== + ================ ================================================== ifname network device interface name associated with this function instance qmult queue length multiplier for high and super speed @@ -458,7 +458,7 @@ The NCM function provides these attribut Ethernet over USB link max_segment_size Segment size required for P2P connections. This will set MTU to (max_segment_size - 14 bytes) - =============== ================================================== + ================ ================================================== and after creating the functions/ncm.<instance name> they contain default values: qmult is 5, dev_addr and host_addr are randomly selected.