On 12/17/2017 01:54 PM, Jonathan Cameron wrote:
On Thu, 14 Dec 2017 09:58:02 +0100
+static ssize_t dfsdm_adc_audio_set_spiclk(struct iio_dev *indio_dev,
+ uintptr_t priv,
+ const struct iio_chan_spec *chan,
+ const char *buf, size_t len)
+{
+ struct stm32_dfsdm_adc *adc = iio_priv(indio_dev);
+ struct stm32_dfsdm_filter *fl = &adc->dfsdm->fl_list[adc->fl_id];
+ struct stm32_dfsdm_channel *ch = &adc->dfsdm->ch_list[adc->ch_id];
+ unsigned int sample_freq = adc->sample_freq;
+ unsigned int spi_freq;
+ int ret;
+
+ dev_err(&indio_dev->dev, "enter %s\n", __func__);
^^^^^^^
Why dev_err() and not dev_dbg()??? I suppose to force the log even with
a lower debuglevel value, but it is wrong here. It could be better a
dev_warn() if you want to notify the calling of this function anyway,
--
Eurek s.r.l. |
Electronic Engineering | http://www.eurek.it
via Celletta 8/B, 40026 Imola, Italy | Phone: +39-(0)542-609120
p.iva 00690621206 - c.f. 04020030377 | Fax: +39-(0)542-609212
_______________________________________________
Alsa-devel mailing list
Alsa-devel@xxxxxxxxxxxxxxxx
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
