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[144.76.156.219]) by smtp.gmail.com with ESMTPSA id s7-20020a05600c45c700b003ee2a0d49dbsm19829116wmo.25.2023.04.03.09.23.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Apr 2023 09:23:52 -0700 (PDT) From: Matthieu Baerts Date: Mon, 03 Apr 2023 18:23:48 +0200 Subject: [PATCH v4 3/5] checkpatch: use a list of "link" tags MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20230314-doc-checkpatch-closes-tag-v4-3-d26d1fa66f9f@tessares.net> References: <20230314-doc-checkpatch-closes-tag-v4-0-d26d1fa66f9f@tessares.net> In-Reply-To: <20230314-doc-checkpatch-closes-tag-v4-0-d26d1fa66f9f@tessares.net> To: Jonathan Corbet , Andy Whitcroft , Joe Perches , Dwaipayan Ray , Lukas Bulwahn , =?utf-8?q?Kai_Wasserb=C3=A4ch?= , Thorsten Leemhuis , Andrew Morton , David Airlie , Daniel Vetter , Konstantin Ryabitsev , Bagas Sanjaya , Linus Torvalds Cc: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, mptcp@lists.linux.dev, Matthieu Baerts X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=2709; i=matthieu.baerts@tessares.net; h=from:subject:message-id; bh=uNHgQP9fiZeAiaOLfX8aSeCRx0Lpr6GESKEpWun+wb4=; b=owEBbQKS/ZANAwAIAfa3gk9CaaBzAcsmYgBkKv2UTb48iAU3x83x6niNom53FDOQfO9/KSjdL HaiCNpConqJAjMEAAEIAB0WIQToy4X3aHcFem4n93r2t4JPQmmgcwUCZCr9lAAKCRD2t4JPQmmg cx74D/9dKhJje+7gSQaGaYypiZ60D9kMH014UKirg6BHlhT2CjZQjDYDnfBaIXZtLfLwGLCFgF7 lP0s3YVGqgJX4ww7TfJigC1mqHvk+E73LZrqo6Uav17ljzLBdP1L3K2i6VZep8f5gw0sQL3puPz QkaZCuJXvoiIFtfLX0rSQ8PFyKJXIlACQHWfrPpkiRztb+kx2X6sPC50XfDd4QPnOK0thxOKhAa qzC9mrpRE5ToYutQm5zpAF+ED2pOEcWkMXrRoiFRLCasU+V4LKLPa7KA/KELd3Mj+e3nGD6hIS0 qm/OdPNd3lawhGRH+D0RdDplpXqO4U0WOTp2pa56nHBe0Wcv9UwqWQYWheDKTw5gv91XbOWcoDz ABVDKCFyFXtHxIN6xAIMVEQswrCrPHS9aQ4fwPKwGDsLAFf1gJmOVcl2xhpI/1e/tKCdvl08l1b LiOtEFujaIlO2zOK0BGkA1rti4p5rzIKWcP1i/oM2kch/7kYaxCaj4X1uzXbA0rwGFSsRPNxJXZ Ki/WKJtWiSA4S6bc5KM8EwSjm/ryR96JerwIRLw+q/2gGll7glogis7JmvHy3EeYloyfnXIZ+r6 kPdAPECcIY2NTmVGk4yvSiSZIBx6zEzuAGvE/pzRNYzQfdyudKgmo3jwB7Zrm7WUWxrH2KfZLOO IGaz17ksBRJrY+A== X-Developer-Key: i=matthieu.baerts@tessares.net; a=openpgp; fpr=E8CB85F76877057A6E27F77AF6B7824F4269A073 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The following commit will allow the use of a similar "link" tag. Because there is a possibility that other similar tags will be added in the future and to reduce the number of places where the code will be modified to allow this new tag, a list with all these "link" tags is now used. Two variables are created from it: one to search for such tags and one to print all tags in a warning message. Suggested-by: Joe Perches Signed-off-by: Matthieu Baerts --- v4: - "Reported-by:" should be followed by a "Closes:" tag. (Thorsten Leemhuis) v3: - new patch. (Joe Perches) --- scripts/checkpatch.pl | 24 ++++++++++++++++++++---- 1 file changed, 20 insertions(+), 4 deletions(-) diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index b170fc7ef258..1647ef72480e 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -620,6 +620,22 @@ our $signature_tags =3D qr{(?xi: Cc: )}; =20 +our @link_tags =3D qw(Link); + +#Create a search and print patterns for all these strings to be used direc= tly below +our $link_tags_search =3D ""; +our $link_tags_print =3D ""; +foreach my $entry (@link_tags) { + if ($link_tags_search ne "") { + $link_tags_search .=3D '|'; + $link_tags_print .=3D ' or '; + } + $entry .=3D ':'; + $link_tags_search .=3D $entry; + $link_tags_print .=3D "'$entry'"; +} +$link_tags_search =3D "(?:${link_tags_search})"; + our $tracing_logging_tags =3D qr{(?xi: [=3D-]*> | <[=3D-]* | @@ -3250,8 +3266,8 @@ sub process { # file delta changes $line =3D~ /^\s*(?:[\w\.\-\+]*\/)++[\w\.\-\+]+:/ || # filename then : - $line =3D~ /^\s*(?:Fixes:|Link:|$signature_tags)/i || - # A Fixes: or Link: line or signature tag line + $line =3D~ /^\s*(?:Fixes:|$link_tags_search|$signature_tags)/i || + # A Fixes:, link or signature tag line $commit_log_possible_stack_dump)) { WARN("COMMIT_LOG_LONG_LINE", "Possible unwrapped commit description (prefer a maximum 75 chars = per line)\n" . $herecurr); @@ -3266,13 +3282,13 @@ sub process { =20 # Check for odd tags before a URI/URL if ($in_commit_log && - $line =3D~ /^\s*(\w+):\s*http/ && $1 ne 'Link') { + $line =3D~ /^\s*(\w+:)\s*http/ && $1 !~ /^$link_tags_search$/) { if ($1 =3D~ /^v(?:ersion)?\d+/i) { WARN("COMMIT_LOG_VERSIONING", "Patch version information should be after the --- line\n" . $her= ecurr); } else { WARN("COMMIT_LOG_USE_LINK", - "Unknown link reference '$1:', use 'Link:' instead\n" . $herecurr= ); + "Unknown link reference '$1', use $link_tags_print instead\n" . $= herecurr); } } =20 --=20 2.39.2