iio: tweak language in industrialio-trigger comments
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
diff --git a/drivers/iio/industrialio-trigger.c b/drivers/iio/industrialio-trigger.c
index 4fe0ead..4d6c7d8 100644
--- a/drivers/iio/industrialio-trigger.c
+++ b/drivers/iio/industrialio-trigger.c
@@ -160,7 +160,7 @@
trig->use_count--;
if (trig->use_count == 0 && trig->ops && trig->ops->try_reenable)
if (trig->ops->try_reenable(trig))
- /* Missed and interrupt so launch new poll now */
+ /* Missed an interrupt so launch new poll now */
iio_trigger_poll(trig, 0);
}
EXPORT_SYMBOL(iio_trigger_notify_done);
@@ -193,7 +193,7 @@
* This is not currently handled. Alternative of not enabling trigger unless
* the relevant function is in there may be the best option.
*/
-/* Worth protecting against double additions?*/
+/* Worth protecting against double additions? */
static int iio_trigger_attach_poll_func(struct iio_trigger *trig,
struct iio_poll_func *pf)
{
@@ -201,7 +201,7 @@
bool notinuse
= bitmap_empty(trig->pool, CONFIG_IIO_CONSUMERS_PER_TRIGGER);
- /* Prevent the module being removed whilst attached to a trigger */
+ /* Prevent the module from being removed whilst attached to a trigger */
__module_get(pf->indio_dev->info->driver_module);
pf->irq = iio_trigger_get_irq(trig);
ret = request_threaded_irq(pf->irq, pf->h, pf->thread,
@@ -288,7 +288,7 @@
EXPORT_SYMBOL_GPL(iio_dealloc_pollfunc);
/**
- * iio_trigger_read_current() - trigger consumer sysfs query which trigger
+ * iio_trigger_read_current() - trigger consumer sysfs query current trigger
*
* For trigger consumers the current_trigger interface allows the trigger
* used by the device to be queried.
@@ -305,7 +305,7 @@
}
/**
- * iio_trigger_write_current() trigger consumer sysfs set current trigger
+ * iio_trigger_write_current() - trigger consumer sysfs set current trigger
*
* For trigger consumers the current_trigger interface allows the trigger
* used for this device to be specified at run time based on the triggers
@@ -476,7 +476,7 @@
void iio_device_unregister_trigger_consumer(struct iio_dev *indio_dev)
{
- /* Clean up and associated but not attached triggers references */
+ /* Clean up an associated but not attached trigger reference */
if (indio_dev->trig)
iio_trigger_put(indio_dev->trig);
}