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([2804:14c:81:903a:a3f3:f05c:11d1:1d76]) by smtp.gmail.com with ESMTPSA id l15-20020a170903120f00b001e45b3539dbsm18826374plh.41.2024.04.28.12.44.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 28 Apr 2024 12:44:14 -0700 (PDT) From: ogustavo@usp.br To: lars@metafoo.de, Michael.Hennerich@analog.com, jic23@kernel.org Cc: Gustavo Rodrigues , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, Bruna Lopes Subject: [PATCH 2/3] iio: adc: ad799x: add blank line to avoid warning messages Date: Sun, 28 Apr 2024 16:43:25 -0300 Message-Id: <20240428194326.2836387-3-ogustavo@usp.br> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240428194326.2836387-1-ogustavo@usp.br> References: <20240428194326.2836387-1-ogustavo@usp.br> Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Gustavo Rodrigues Add a blank line before if statement to avoid warning messages pointed by checkpatch. Co-developed-by: Bruna Lopes Signed-off-by: Bruna Lopes Signed-off-by: Gustavo Rodrigues --- drivers/iio/adc/ad799x.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/iio/adc/ad799x.c b/drivers/iio/adc/ad799x.c index 3040575793a2..9a12e562c259 100644 --- a/drivers/iio/adc/ad799x.c +++ b/drivers/iio/adc/ad799x.c @@ -335,6 +335,7 @@ static ssize_t ad799x_read_frequency(struct device *dev, struct ad799x_state *st = iio_priv(indio_dev); int ret = i2c_smbus_read_byte_data(st->client, AD7998_CYCLE_TMR_REG); + if (ret < 0) return ret;