> Sphinx 3.x doesn't allow expressions using :c:func markup: > > ./Documentation/driver-api/mei/mei.rst:41: WARNING: Unparseable > C cross-reference: 'close(int fd)' > Invalid C declaration: Expected end of definition. [error at 5] > close(int fd) > -----^ > > So, convert it into a :c:expr. > > Signed-off-by: Mauro Carvalho Chehab <mchehab+hua...@kernel.org> Acked-by: Tomas Winkler <tomas.wink...@intel.com>
> --- > Documentation/driver-api/mei/mei.rst | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/driver-api/mei/mei.rst b/Documentation/driver- > api/mei/mei.rst > index cea0b69ec216..4f2ced4ccdc6 100644 > --- a/Documentation/driver-api/mei/mei.rst > +++ b/Documentation/driver-api/mei/mei.rst > @@ -38,7 +38,7 @@ Because some of the Intel ME features can change the > system > configuration, the driver by default allows only a privileged > user to access it. > > -The session is terminated calling :c:func:`close(int fd)`. > +The session is terminated calling :c:expr:`close(fd)`. > > A code snippet for an application communicating with Intel AMTHI client: > > -- > 2.26.2
