diff options
Diffstat (limited to 'drivers/iio/dac/ti-dac7311.c')
| -rw-r--r-- | drivers/iio/dac/ti-dac7311.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/iio/dac/ti-dac7311.c b/drivers/iio/dac/ti-dac7311.c index 7f89d2a52f49..5c1c5213962f 100644 --- a/drivers/iio/dac/ti-dac7311.c +++ b/drivers/iio/dac/ti-dac7311.c @@ -147,7 +147,7 @@ static const struct iio_chan_spec_ext_info ti_dac_ext_info[] = { }, IIO_ENUM("powerdown_mode", IIO_SHARED_BY_TYPE, &ti_dac_powerdown_mode), IIO_ENUM_AVAILABLE("powerdown_mode", IIO_SHARED_BY_TYPE, &ti_dac_powerdown_mode), - { }, + { } }; #define TI_DAC_CHANNEL(chan) { \ @@ -242,14 +242,14 @@ static int ti_dac_probe(struct spi_device *spi) int ret; indio_dev = devm_iio_device_alloc(dev, sizeof(*ti_dac)); - if (!indio_dev) { - dev_err(dev, "can not allocate iio device\n"); + if (!indio_dev) return -ENOMEM; - } spi->mode = SPI_MODE_1; spi->bits_per_word = 16; - spi_setup(spi); + ret = spi_setup(spi); + if (ret < 0) + return dev_err_probe(dev, ret, "spi_setup failed\n"); indio_dev->info = &ti_dac_info; indio_dev->name = spi_get_device_id(spi)->name; |