The equivalent of iio_sw_buffer_preenable() is now done in the IIO buffer core, so there is no need to do this from the driver anymore. Signed-off-by: Lars-Peter Clausen <lars@xxxxxxxxxx> Cc: Marek Vasut <marex@xxxxxxx> --- drivers/staging/iio/adc/mxs-lradc.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/staging/iio/adc/mxs-lradc.c b/drivers/staging/iio/adc/mxs-lradc.c index dfd1bc1..1bb03e1 100644 --- a/drivers/staging/iio/adc/mxs-lradc.c +++ b/drivers/staging/iio/adc/mxs-lradc.c @@ -1041,10 +1041,6 @@ static int mxs_lradc_buffer_preenable(struct iio_dev *iio) goto err_mem; } - ret = iio_sw_buffer_preenable(iio); - if (ret < 0) - goto err_buf; - if (lradc->soc == IMX28_LRADC) mxs_lradc_reg_clear(lradc, LRADC_CTRL1_MX28_LRADC_IRQ_EN_MASK, LRADC_CTRL1); @@ -1069,8 +1065,6 @@ static int mxs_lradc_buffer_preenable(struct iio_dev *iio) return 0; -err_buf: - kfree(lradc->buffer); err_mem: mutex_unlock(&lradc->lock); return ret; -- 1.8.0 -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
