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staging:iio-trig-periodic-rtc: Cleanup

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Fix extra space in module description
Silence output about trigger frequency when trigger gets enabled/disabled

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Peter Meerwald 2014-12-06 06:00:00 +00:00 committed by Jonathan Cameron
parent 97b603a4e9
commit 1c70f7bebc
1 changed files with 3 additions and 4 deletions
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7
drivers/staging/iio/trigger/iio-trig-periodic-rtc.c
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@ -33,7 +33,7 @@ static int iio_trig_periodic_rtc_set_state(struct iio_trigger *trig, bool state)
struct iio_prtc_trigger_info *trig_info = iio_trigger_get_drvdata(trig);
if (trig_info->frequency == 0)
return -EINVAL;
dev_info(&trig_info->rtc->dev, "trigger frequency is %d\n",
dev_dbg(&trig_info->rtc->dev, "trigger frequency is %d\n",
trig_info->frequency);
return rtc_irq_set_state(trig_info->rtc, &trig_info->task, state);
}
@ -128,8 +128,7 @@ static int iio_trig_periodic_rtc_probe(struct platform_device *dev)
iio_trigger_set_drvdata(trig, trig_info);
trig->ops = &iio_prtc_trigger_ops;
/* RTC access */
trig_info->rtc
= rtc_class_open(pdata[i]);
trig_info->rtc = rtc_class_open(pdata[i]);
if (trig_info->rtc == NULL) {
ret = -EINVAL;
goto error_free_trig_info;
@ -199,5 +198,5 @@ static struct platform_driver iio_trig_periodic_rtc_driver = {
module_platform_driver(iio_trig_periodic_rtc_driver);
MODULE_AUTHOR("Jonathan Cameron <jic23@kernel.org>");
MODULE_DESCRIPTION("Periodic realtime clock trigger for the iio subsystem");
MODULE_DESCRIPTION("Periodic realtime clock trigger for the iio subsystem");
MODULE_LICENSE("GPL v2");