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Thu, 19 Mar 2026 15:57:33 -0700 (PDT) Received: from localhost.localdomain ([149.102.251.107]) by smtp.gmail.com with ESMTPSA id a1e0cc1a2514c-95136bd79c0sm204828241.6.2026.03.19.15.57.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 Mar 2026 15:57:32 -0700 (PDT) From: Gabriel Rondon To: lars@metafoo.de, Michael.Hennerich@analog.com, jic23@kernel.org, gregkh@linuxfoundation.org Cc: dlechner@baylibre.com, nuno.sa@analog.com, andy@kernel.org, linux-iio@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH 0/3] staging: iio: replace sprintf() with sysfs_emit() Date: Thu, 19 Mar 2026 22:57:16 +0000 Message-Id: <20260319225719.73587-1-grondon@gmail.com> X-Mailer: git-send-email 2.33.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Replace the remaining sprintf() calls with sysfs_emit() in sysfs show functions across three staging IIO drivers: ad7816, ad5933, and ad9834. sysfs_emit() is the preferred API for sysfs callbacks as it is aware of the PAGE_SIZE buffer limit. These are direct replacements with no functional change. Build tested with gcc 13.3. Gabriel Rondon (3): staging: iio: ad7816: use sysfs_emit() in show functions staging: iio: ad5933: use sysfs_emit() in show functions staging: iio: ad9834: use sysfs_emit() in show functions drivers/staging/iio/adc/ad7816.c | 16 ++++++------- drivers/staging/iio/frequency/ad9834.c | 4 ++-- .../staging/iio/impedance-analyzer/ad5933.c | 24 +++++++++---------- 3 files changed, 22 insertions(+), 22 deletions(-) -- 2.33.0