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([2402:3a80:429:6ba7:30ef:4722:a786:585f]) by smtp.gmail.com with ESMTPSA id l3sm741272pju.28.2020.10.22.23.38.28 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 22 Oct 2020 23:38:31 -0700 (PDT) Subject: Re: [PATCH v2] checkpatch: fix false positives in REPEATED_WORD warning From: Aditya To: Joe Perches Cc: linux-kernel@vger.kernel.org, linux-kernel-mentees@lists.linuxfoundation.org, lukas.bulwahn@gmail.com, dwaipayanray1@gmail.com References: <20201022145021.28211-1-yashsri421@gmail.com> <4cbbd8d8b6c4d686f71648af8bc970baa4b0ee9b.camel@perches.com> <5121bf7c-a126-6178-62ff-e54f0bb4cb6e@gmail.com> <67247b2d51aa8b2da7377e400e9191733144ed0f.camel@perches.com> <8845d575-596e-b2e0-26c1-16e704074fc8@gmail.com> Message-ID: <4d32f0db-0ab3-6a4d-9428-16e0651fbe29@gmail.com> Date: Fri, 23 Oct 2020 12:08:25 +0530 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <8845d575-596e-b2e0-26c1-16e704074fc8@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 23/10/20 12:03 pm, Aditya wrote: > However, though such cases haven't occurred over v6..v8. > > Actually, we could simplify it more on the basis of occurrences in > v6..v8, for eg. if we check for /[0-9c-f][0-9a-f]+/ (instead of > /[0-9a-f]{2,}/), it gives us desired result over v6..v8, but again > we'll miss out cases such as: > Sorry, v5.6..v5.8