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Sat, 07 Mar 2026 17:23:25 -0800 (PST) Sender: Guenter Roeck Date: Sat, 7 Mar 2026 17:23:24 -0800 From: Guenter Roeck To: Tabrez Ahmed Cc: linux-hwmon@vger.kernel.org, linux-kernel@vger.kernel.org, Shuah Khan , Brigham Campbell Subject: Re: [PATCH] hwmon: (ads7871) Replace sprintf() with sysfs_emit() Message-ID: <5bf4e910-b4a6-4d4c-a2da-6ee497b56b5e@roeck-us.net> References: <20260307083815.12095-1-tabreztalks@gmail.com> 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=us-ascii Content-Disposition: inline In-Reply-To: <20260307083815.12095-1-tabreztalks@gmail.com> On Sat, Mar 07, 2026 at 02:08:15PM +0530, Tabrez Ahmed wrote: > Use sysfs_emit() instead of sprintf() in the sysfs show function > voltage_show() to comply with the preferred kernel interface for > writing to sysfs buffers, which ensures PAGE_SIZE buffer limits > are respected. > > No functional change intended. > > Note: Not runtime tested due to lack of hardware. > > Signed-off-by: Tabrez Ahmed Applied. Thanks, Guenter