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| author |  Gustavo Rodrigues <ogustavo@usp.br>
| 2024-04-28 16:43:25 -0300 |
|---|---|---|
| committer |  Jonathan Cameron <Jonathan.Cameron@huawei.com>
| 2024-04-29 20:57:56 +0100 |
| commit | 0fb3e211acf0b60e6987831136986bc5a664b6d7 (patch) | |
| tree | ed423f13db1417e7bb7a81578a80ce55e1c37651 /drivers/iio | |
| parent | iio: adc: ad799x: change 'unsigned' to 'unsigned int' declaration (diff) | |
| download | linux-0fb3e211acf0b60e6987831136986bc5a664b6d7.tar.gz linux-0fb3e211acf0b60e6987831136986bc5a664b6d7.tar.bz2 linux-0fb3e211acf0b60e6987831136986bc5a664b6d7.zip | |
iio: adc: ad799x: add blank line to avoid warning messages
Add a blank line before if statement to avoid warning messages pointed by
checkpatch.
Co-developed-by: Bruna Lopes <brunaafl@usp.br>
Signed-off-by: Bruna Lopes <brunaafl@usp.br>
Signed-off-by: Gustavo Rodrigues <ogustavo@usp.br>
Reviewed-by: Nuno Sa <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20240428194326.2836387-3-ogustavo@usp.br
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/adc/ad799x.c | 1 |
1 files changed, 1 insertions, 0 deletions
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; |