diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2021-12-30 16:03:00 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-12-30 17:44:07 +0100 |
| commit | f2ee4759fb700b32a1bd830960fe86bf6bdfd0ab (patch) | |
| tree | 50e8b357bbcb51f718388bb4db6ee59a7fa67bd8 /include/linux/counter.h | |
| parent | 02758cb20dff4852e5dceed6e828f9a2eb34d6e4 (diff) | |
counter: remove old and now unused registration API
Usage of counter_register() yields issues in device lifetime tracking. All
drivers were converted to the new API, so the old one can go away.
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: William Breathitt Gray <vilhelm.gray@gmail.com>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20211230150300.72196-24-u.kleine-koenig@pengutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/counter.h')
| -rw-r--r-- | include/linux/counter.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/include/linux/counter.h b/include/linux/counter.h index ed8d5820f0d1..1fe17f5adb09 100644 --- a/include/linux/counter.h +++ b/include/linux/counter.h @@ -314,8 +314,6 @@ struct counter_device { struct counter_comp *ext; size_t num_ext; - void *priv; - struct device dev; struct cdev chrdev; struct list_head events_list; @@ -327,25 +325,15 @@ struct counter_device { spinlock_t events_in_lock; struct mutex events_out_lock; struct mutex ops_exist_lock; - - /* - * This can go away once all drivers are converted to - * counter_alloc()/counter_add(). - */ - bool legacy_device; }; void *counter_priv(const struct counter_device *const counter); -int counter_register(struct counter_device *const counter); - struct counter_device *counter_alloc(size_t sizeof_priv); void counter_put(struct counter_device *const counter); int counter_add(struct counter_device *const counter); void counter_unregister(struct counter_device *const counter); -int devm_counter_register(struct device *dev, - struct counter_device *const counter); struct counter_device *devm_counter_alloc(struct device *dev, size_t sizeof_priv); int devm_counter_add(struct device *dev, |