From eca8523a388f65cc0f515e3db4f3b027d7546532 Mon Sep 17 00:00:00 2001 From: Jonathan Cameron Date: Sun, 20 Sep 2020 14:25:48 +0100 Subject: iio:trigger: rename try_reenable() to reenable() plus return void As we no longer support a try again if we cannot reenable the trigger rename the function to reflect this. Also we don't do anything with the value returned so stop it returning anything. For the few drivers that didn't already print an error message in this patch, add such a print. Signed-off-by: Jonathan Cameron Reviewed-by: Lars-Peter Clausen Acked-by: Linus Walleij Acked-by: Srinivas Pandruvada Cc: Linus Walleij Cc: Srinivas Pandruvada Cc: Christian Oder Cc: Eugen Hristev Cc: Nishant Malpani Cc: Daniel Baluta Link: https://lore.kernel.org/r/20200920132548.196452-3-jic23@kernel.org --- include/linux/iio/trigger.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/iio/trigger.h b/include/linux/iio/trigger.h index f930c4ccf378..055890b6ffcf 100644 --- a/include/linux/iio/trigger.h +++ b/include/linux/iio/trigger.h @@ -21,7 +21,7 @@ struct iio_trigger; /** * struct iio_trigger_ops - operations structure for an iio_trigger. * @set_trigger_state: switch on/off the trigger on demand - * @try_reenable: function to reenable the trigger when the + * @reenable: function to reenable the trigger when the * use count is zero (may be NULL) * @validate_device: function to validate the device when the * current trigger gets changed. @@ -31,7 +31,7 @@ struct iio_trigger; **/ struct iio_trigger_ops { int (*set_trigger_state)(struct iio_trigger *trig, bool state); - int (*try_reenable)(struct iio_trigger *trig); + void (*reenable)(struct iio_trigger *trig); int (*validate_device)(struct iio_trigger *trig, struct iio_dev *indio_dev); }; -- cgit v1.2.3