From f32361b71ae5c81b8fb96f796ab947ba2ad17aa8 Mon Sep 17 00:00:00 2001 From: Benjamin Tissoires Date: Mon, 6 Feb 2017 09:57:01 -0800 Subject: Input: synaptics-rmi4 - add rmi_find_function() If a function needs to communicate with an other, it's better to have a way to retrieve this other. Reviewed-by: Andrew Duggan Signed-off-by: Benjamin Tissoires Signed-off-by: Dmitry Torokhov --- drivers/input/rmi4/rmi_driver.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/input/rmi4/rmi_driver.h') diff --git a/drivers/input/rmi4/rmi_driver.h b/drivers/input/rmi4/rmi_driver.h index a480333a9e1c..6e0449cdca68 100644 --- a/drivers/input/rmi4/rmi_driver.h +++ b/drivers/input/rmi4/rmi_driver.h @@ -93,6 +93,7 @@ bool rmi_is_physical_driver(struct device_driver *); int rmi_register_physical_driver(void); void rmi_unregister_physical_driver(void); void rmi_free_function_list(struct rmi_device *rmi_dev); +struct rmi_function *rmi_find_function(struct rmi_device *rmi_dev, u8 number); int rmi_enable_sensor(struct rmi_device *rmi_dev); int rmi_scan_pdt(struct rmi_device *rmi_dev, void *ctx, int (*callback)(struct rmi_device *rmi_dev, void *ctx, -- cgit v1.2.3-59-g8ed1b