iio: adc: stm32-dfsdm: fix call to stop channel

stm32_dfsdm_stop_channel must be called with channel id, not filter id.

Fixes: e2e6771c64 ("IIO: ADC: add STM32 DFSDM sigma delta ADC support")

Signed-off-by: Fabrice Gasnier <[email protected]>
Acked-by: Arnaud Pouliquen <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>
This commit is contained in:
Fabrice Gasnier 2018-02-23 13:50:56 +01:00 • committed by Jonathan Cameron
commit c278609bdd

View file

@ -464,7 +464,7 @@ stop_channels:
regmap_update_bits(regmap, DFSDM_CR1(adc->fl_id),
DFSDM_CR1_RCONT_MASK, 0);
stm32_dfsdm_stop_channel(adc->dfsdm, adc->fl_id);
stm32_dfsdm_stop_channel(adc->dfsdm, adc->ch_id);
return ret;
}