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([5.43.81.125]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4a35a573f65sm5674945e9.10.2026.10.23.13.26.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 23 Oct 2026 13:26:17 -0700 (PDT) From: =?UTF-8?q?Adi=20Kadu=C5=A1i=C4=87?= To: Jonathan Cameron Cc: =?UTF-8?q?Adi=20Kadu=C5=A1i=C4=87?= , David Lechner , =?UTF-8?q?Nuno=20S=C3=A1?= , Andy Shevchenko , Joshua Crofts , Jorijn van der Graaf , Miao Li , =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig=20=28The=20Capable=20Hub=29?= , "Rafael G. Dias" , Pan Chuang , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] iio: light: stk3310: replace sprintf() with safer sysfs_emit() Date: Fri, 23 Oct 2026 22:25:40 +0200 Message-ID: <20261023202543.144563-1-kadusicadi1@gmail.com> X-Mailer: git-send-email 2.43.0 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This patch replaces sprintf() with sysfs_emit() safer alternative with no functional changes. Signed-off-by: Adi Kadušić --- drivers/iio/light/stk3310.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iio/light/stk3310.c b/drivers/iio/light/stk3310.c index 0a16e326e939..e751e7c97bc1 100644 --- a/drivers/iio/light/stk3310.c +++ b/drivers/iio/light/stk3310.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include @@ -180,7 +179,7 @@ static ssize_t stk3310_read_near_level(struct iio_dev *indio_dev, { struct stk3310_data *data = iio_priv(indio_dev); - return sprintf(buf, "%u\n", data->ps_near_level); + return sysfs_emit(buf, "%u\n", data->ps_near_level); } static const struct iio_chan_spec_ext_info stk3310_ext_info[] = { -- 2.43.0