diff options
| author | Biju Das <[email protected]> | 2022-05-15 07:03:36 +0100 |
|---|---|---|
| committer | Jonathan Cameron <[email protected]> | 2022-06-11 14:35:26 +0100 |
| commit | 78f32011b24021bb96accc2a57791ce727cc166a (patch) | |
| tree | efa7ab2095fd9b436755732ff9f4932d2bf9579c | |
| parent | 153415feda2eec936e29be6d1e7f74375c5d6d0d (diff) | |
iio: adc: rzg2l_adc: Remove unnecessary channel check from rzg2l_adc_read_label()
Remove unnecessary channel check from rzg2l_adc_read_label(), as the
channel error handling is already done in probe(). Therefore no need to
validate at runtime.
Signed-off-by: Biju Das <[email protected]>
Reviewed-by: Geert Uytterhoeven <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jonathan Cameron <[email protected]>
| -rw-r--r-- | drivers/iio/adc/rzg2l_adc.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/iio/adc/rzg2l_adc.c b/drivers/iio/adc/rzg2l_adc.c index 7585144b9715..bee5f9861acb 100644 --- a/drivers/iio/adc/rzg2l_adc.c +++ b/drivers/iio/adc/rzg2l_adc.c @@ -260,9 +260,6 @@ static int rzg2l_adc_read_label(struct iio_dev *iio_dev, const struct iio_chan_spec *chan, char *label) { - if (chan->channel >= RZG2L_ADC_MAX_CHANNELS) - return -EINVAL; - return sysfs_emit(label, "%s\n", rzg2l_adc_channel_name[chan->channel]); } |