Subject: linux-next: build warning in Linus' tree

From: Stephen Rothwell <[email-masked]>
Date: Thu, 6 Nov 2025 14:32:51 +1100

Hi all,

In Linus' tree today's linux-next build (htmldocs) produced this warning:

WARNING: /home/sfr/kernels/next/next/include/linux/ethtool.h:495 This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
 * IEEE 802.3ck/df defines 16 bins for FEC histogram plus one more for

Introduced by commit

  cc2f08129925 ("ethtool: add FEC bins histogram report")

"make htmldocs" was not reporting all the warnings for some time.
That has now been fixed and this warning showed up.

-- 
Cheers,
Stephen Rothwell