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authorPeter Meerwald <p.meerwald@bct-electronic.com>2013-02-04 15:36:00 +0400
committerJonathan Cameron <jic23@kernel.org>2013-02-06 22:40:05 +0400
commit860c9c54272deaab43b40dbe416becb34abd344f (patch)
treed2664c0874e8d94823318959a8b2e7e1bb351065 /drivers/iio/industrialio-trigger.c
parenta405b00e4470b15ed062de97c4ce552d41a0a60b (diff)
downloadlinux-860c9c54272deaab43b40dbe416becb34abd344f.tar.xz
iio: tweak language in industrialio-trigger comments
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/industrialio-trigger.c')
-rw-r--r--drivers/iio/industrialio-trigger.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/iio/industrialio-trigger.c b/drivers/iio/industrialio-trigger.c
index 4fe0ead84213..4d6c7d84e155 100644
--- a/drivers/iio/industrialio-trigger.c
+++ b/drivers/iio/industrialio-trigger.c
@@ -160,7 +160,7 @@ void iio_trigger_notify_done(struct iio_trigger *trig)
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 @@ static void iio_trigger_put_irq(struct iio_trigger *trig, int irq)
* 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 @@ static int iio_trigger_attach_poll_func(struct iio_trigger *trig,
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 @@ void iio_dealloc_pollfunc(struct iio_poll_func *pf)
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 @@ static ssize_t iio_trigger_read_current(struct device *dev,
}
/**
- * 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_register_trigger_consumer(struct iio_dev *indio_dev)
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);
}