Hi, Kevin Paul Reddy Janagari wrote: > with reference to WARNING: > Duplicate C declaration, also defined at driver-api/usb/gadget:804 > There is a function usb_string in the file message.c, > there is also a struct usb_string in the kernel api headers. > The docs is unable to index the function as the index is occupied by struct > This fix adds messgae.c to the usb_core namespace (in docs) hence providing > usb_sting a unique index usb_core.usb_string() This is a bug of Sphinx. Quote of my message in July 2023 [1]: > This is a bug of Sphinx >=3.1, first reported by Mauro back in September 2020 at: > > https://github.com/sphinx-doc/sphinx/issues/8241 > > It was closed when a local fix was presented. Unfortunately, it was not > merged at the time and a subsequent pull request was opened at: > > https://github.com/sphinx-doc/sphinx/pull/8313 > > It is not merged yet and carries a milestone of Sphinx 7.x. [1]: https://lore.kernel.org/0475d177-4c01-0988-0b34-3099dd703498@xxxxxxxxx/ The PR carries a milestone of Sphinx 8.x now ... It might be a high time to make some noise in the PR. Thanks, Akira > > Signed-off-by: Kevin Paul Reddy Janagari <kevinpaul468@xxxxxxxxx> > --- > Documentation/driver-api/usb/usb.rst | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/Documentation/driver-api/usb/usb.rst b/Documentation/driver-api/usb/usb.rst > index 89f9c37bb979..976fb4221062 100644 > --- a/Documentation/driver-api/usb/usb.rst > +++ b/Documentation/driver-api/usb/usb.rst > @@ -161,6 +161,7 @@ rely on 64bit DMA to eliminate another kind of bounce buffer. > .. kernel-doc:: drivers/usb/core/urb.c > :export: > > +.. c:namespace:: usb_core > .. kernel-doc:: drivers/usb/core/message.c > :export: > > -- > 2.39.5
