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[184.162.17.197]) by smtp.gmail.com with ESMTPSA id af79cd13be357-80698060a1dsm167905185a.16.2025.09.02.10.15.02 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 02 Sep 2025 10:15:02 -0700 (PDT) Date: Tue, 02 Sep 2025 13:15:00 -0400 From: =?ISO-8859-1?Q?Jean-Fran=E7ois_Lessard?= To: Andy Shevchenko CC: Andy Shevchenko , Geert Uytterhoeven , linux-kernel@vger.kernel.org Subject: Re: [PATCH 3/5] auxdisplay: linedisp: add num_chars sysfs attribute User-Agent: Thunderbird for Android In-Reply-To: References: <20250901020033.60196-1-jefflessard3@gmail.com> <20250901020033.60196-4-jefflessard3@gmail.com> Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Le 2 septembre 2025 06 h 04 min 34 s HAE, Andy Shevchenko a =C3=A9crit=C2=A0: >On Sun, Aug 31, 2025 at 10:00:27PM -0400, Jean-Fran=C3=A7ois Lessard wrot= e: >> Add a read-only 'num_chars' sysfs attribute to report display digit cou= nt=2E >>=20 >> The num_chars attribute provides essential capability information to >> userspace applications that need to know display dimensions before writ= ing >> messages, complementing the existing message and scroll controls=2E > >=2E=2E=2E > >> &dev_attr_message=2Eattr, >> &dev_attr_scroll_step_ms=2Eattr, >> + &dev_attr_num_chars=2Eattr, >> &dev_attr_map_seg7=2Eattr, >> &dev_attr_map_seg14=2Eattr, > >It looks like we have two groups of the attributes here, can we keep the = upper >one sorted? (Put the new attribute one line above?) > Acknowledged=2E I will sort the attributes order accordingly=2E