Am 08.09.2016 um 13:40 schrieb Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxxx>: > Hi Jon/Markus, > > Em Mon, 29 Aug 2016 16:12:39 +0200 > Markus Heiser <markus.heiser@xxxxxxxxxxx> escreveu: > >> Am 29.08.2016 um 15:13 schrieb Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxxx>: >> >>> A macro definition is mapped via .. c:function:: at the >>> ReST markup when using the following kernel-doc tag: >>> >>> /** >>> * DMX_FE_ENTRY - Casts elements in the list of registered >>> * front-ends from the generic type struct list_head >>> * to the type * struct dmx_frontend >>> * >>> * @list: list of struct dmx_frontend >>> */ >>> #define DMX_FE_ENTRY(list) \ >>> list_entry(list, struct dmx_frontend, connectivity_list) >>> >>> However, unlike a function description, the arguments of a macro >>> doesn't contain the data type. >>> >>> This causes warnings when enabling Sphinx on nitkpick mode, >>> like this one: >>> ./drivers/media/dvb-core/demux.h:358: WARNING: c:type reference target not found: list >> >> I think this is a drawback of sphinx's C-domain, using function >> definition for macros also. From the function documentation >> >> """This is also used to describe function-like preprocessor >> macros. The names of the arguments should be given so >> they may be used in the description.""" >> >> I think about to fix the nitpick message for macros (aka function >> directive) in the C-domain extension (we already have). >> >> But for this, I need a rule to distinguish between macros >> and functions ... is the uppercase of the macro name a good >> rule to suppress the nitpick message? Any other suggestions? > > What's the status of the C domain patches meant to fix this issue? > > I managed to fix most warnings on media documents on nitpick mode. > With this patch applied, there are only 21 warnings (and all are > due to the lack of function or struct documentation). I'm about > to patchbomb such fixup series. > > Yet, without this patch, and latest docs-next, there are 20 extra > bogus warnings, due to function parameters: > > ./drivers/media/dvb-core/dvb_ringbuffer.h:121: WARNING: c:type reference target not found: rbuf > ./drivers/media/dvb-core/dvb_ringbuffer.h:121: WARNING: c:type reference target not found: offs > ./drivers/media/dvb-core/dvb_ringbuffer.h:130: WARNING: c:type reference target not found: rbuf > ./drivers/media/dvb-core/dvb_ringbuffer.h:130: WARNING: c:type reference target not found: num > ./drivers/media/dvb-core/dvb_ringbuffer.h:173: WARNING: c:type reference target not found: rbuf > ./drivers/media/dvb-core/dvb_ringbuffer.h:173: WARNING: c:type reference target not found: byte > ./drivers/media/dvb-core/demux.h:358: WARNING: c:type reference target not found: list > ./include/media/media-device.h:263: WARNING: c:type reference target not found: mdev > ./include/media/media-device.h:495: WARNING: c:type reference target not found: mdev > ./include/media/media-device.h:495: WARNING: c:type reference target not found: udev > ./include/media/media-device.h:495: WARNING: c:type reference target not found: name > ./include/media/media-entity.h:527: WARNING: c:type reference target not found: gobj > ./include/media/media-entity.h:536: WARNING: c:type reference target not found: gobj > ./include/media/media-entity.h:545: WARNING: c:type reference target not found: gobj > ./include/media/media-entity.h:554: WARNING: c:type reference target not found: gobj > ./include/media/media-entity.h:563: WARNING: c:type reference target not found: intf > ./include/media/media-entity.h:1041: WARNING: c:type reference target not found: entity > ./include/media/media-entity.h:1041: WARNING: c:type reference target not found: operation > ./include/media/v4l2-ctrls.h:397: WARNING: c:type reference target not found: hdl > ./include/media/v4l2-ctrls.h:397: WARNING: c:type reference target not found: nr_of_controls_hint > > So, it would be great if we could either merge this patch or the ones that > Markus did (assuming they're ready for merge). I fixed the remarks of Jon and resend v2 yesterday ... https://www.mail-archive.com/linux-media@xxxxxxxxxxxxxxx/msg102259.html sorry, I'am currently in a hurry, may do you like to test the patch, to see if we get rid of those 20 extra bogus warnings? Thanks! -- Markus -- -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
