Merge tag 'docs-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/docs/linux

Pull documentation updates from Jonathan Corbet:
 "It has been a not-too-busy cycle for docs; here's the highlights:

   - A (hopefully) consensus change to our LLM-attribution requirements,
     removing the specific model name from the Assisted-by tag

   - A couple of new realtime documents

   - Various docs-build-system fixes

   - Ongoing work with the Chinese, Portuguese, and Japanese
     translations

  ...and lots of typo fixes, grammar tweaks, etc"

* tag 'docs-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/docs/linux: (85 commits)
  Doc: admin-guide: pm: Remove unnecessary backticks and fix a spell
  Documentation: Extend the real-time hardware bits with some firmware bits
  docs: pt_BR: Reorganize process/index.rst to follow english structure
  docs: conf.py: fix the 'utf-8' typo
  doc tools: fix 'path' typos
  Documentation: real-time: Add kernel configuration guide
  docs: python: abi_regex: convert adjacent index placeholders
  docs: python: abi_regex: catch the right exception for a bad regex
  docs: sphinx-build-wrapper: include localversion in kernel version string
  Documentation: html: adjust sidebar section titles styling
  Documentation: html: show sections in the sidebar
  checkpatch.pl: adapt to new Assisted-by: format
  MAINTAINERS: update Traditional Chinese documentation maintainers
  docs: pt_BR: process: Translate CVE documentation
  docs: pt_BR: translate the management-style.rst to Brazilian Portuguese
  docs: xforms_lists: support DEFINE_IDTENTRY_IRQ()
  coding-assistants: simplify attribution
  docs: translations: pt_BR: translate email-clients.rst
  docs: pt_BR: process: Translate the security-bugs.rst
  doc:it_IT: align doc-guide translation
  ...

scripts/checkpatch.pl

@@ -3124,11 +3124,12 @@ sub process {
 				}
 			}
 
-			# Assisted-by uses AGENT_NAME:MODEL_VERSION format, not email
+			# Assisted-by uses a free-form value (e.g. "LLM"), not an
+			# email address, so skip the email format checks below.
 			if ($sign_off =~ /^Assisted-by:/i) {
-				if ($email !~ /^\S+:\S+/) {
+				if ($email =~ /^\s*$/) {
 					WARN("BAD_SIGN_OFF",
-					     "Assisted-by expects 'AGENT_NAME:MODEL_VERSION [TOOL1] [TOOL2]' format\n" . $herecurr);
+					     "Assisted-by requires a value\n" . $herecurr);
 				}
 				next;
 			}