From 4ad682e04c1694aba95627f60e89f83178c277c2 Mon Sep 17 00:00:00 2001 From: Mehdi Djait Date: Thu, 2 Mar 2023 14:04:35 +0100 Subject: iio: Improve the kernel-doc of iio_trigger_poll Move the kernel-doc of the function to industrialio-trigger.c Add a note on the context where the function is expected to be called. Signed-off-by: Mehdi Djait Reviewed-by: Andy Shevchenko Link: https://lore.kernel.org/r/bd84fc17e9d22eab998bf48720297f9a77689f45.1677761379.git.mehdi.djait.k@gmail.com Signed-off-by: Jonathan Cameron --- drivers/iio/industrialio-trigger.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/iio/industrialio-trigger.c') diff --git a/drivers/iio/industrialio-trigger.c b/drivers/iio/industrialio-trigger.c index a2f3cc2f65ef..270ec0a9f641 100644 --- a/drivers/iio/industrialio-trigger.c +++ b/drivers/iio/industrialio-trigger.c @@ -192,6 +192,12 @@ static void iio_trigger_notify_done_atomic(struct iio_trigger *trig) schedule_work(&trig->reenable_work); } +/** + * iio_trigger_poll() - Call the IRQ trigger handler of the consumers + * @trig: trigger which occurred + * + * This function should only be called from a hard IRQ context. + */ void iio_trigger_poll(struct iio_trigger *trig) { int i; -- cgit