docs: kerneldoc.py: append the name of the parsed doc file

Finding where an error like this was generated:
	../lib/math/div64.c:73: WARNING: Duplicate C declaration, also defined in 'kernel-api'.

Can take some time, as there's no glue about what kernel-doc
tag generated it. It is a way better to display it as:

	.../Documentation/core-api/kernel-api:171: ../lib/math/div64.c:73: WARNING: Duplicate C declaration, also defined in 'kernel-api'.
	Declaration is 'div_s64_rem'.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Mauro Carvalho Chehab 2020-09-28 11:22:12 +02:00
parent 95f4949051
commit 91fc6d8afe

View File

@ -141,7 +141,8 @@ class KernelDocDirective(Directive):
lineoffset = int(match.group(1)) - 1
# we must eat our comments since the upset the markup
else:
result.append(line, filename, lineoffset)
doc = env.srcdir + "/" + env.docname + ":" + str(self.lineno)
result.append(line, doc + ": " + filename, lineoffset)
lineoffset += 1
node = nodes.section()