diff options
| author | Xu Wang <vulab@iscas.ac.cn> | 2021-11-05 02:55:04 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-11-17 18:51:44 +0100 |
| commit | 471d040defb243e59a2cee42069ca4e8d6d3e94b (patch) | |
| tree | 9dac71dfb8c5e43cfb88f759474de9987724502f /drivers/iio/adc | |
| parent | iio: mpl3115: Use scan_type.shift and realbit in mpl3115_read_raw (diff) | |
| download | linux-471d040defb243e59a2cee42069ca4e8d6d3e94b.tar.xz linux-471d040defb243e59a2cee42069ca4e8d6d3e94b.zip | |
iio: adc: rzg2l_adc: Remove unnecessary print function dev_err()
The print function dev_err() is redundant because
platform_get_irq() already prints an error.
Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20211105015504.39226-1-vulab@iscas.ac.cn
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/adc')
| -rw-r--r-- | drivers/iio/adc/rzg2l_adc.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/iio/adc/rzg2l_adc.c b/drivers/iio/adc/rzg2l_adc.c index 32fbf57c362f..9d5be52bd948 100644 --- a/drivers/iio/adc/rzg2l_adc.c +++ b/drivers/iio/adc/rzg2l_adc.c @@ -506,10 +506,8 @@ static int rzg2l_adc_probe(struct platform_device *pdev) } irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(dev, "no irq resource\n"); + if (irq < 0) return irq; - } ret = devm_request_irq(dev, irq, rzg2l_adc_isr, 0, dev_name(dev), adc); |