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Commit ac126f46 authored by David Herrmann's avatar David Herrmann Committed by Jiri Kosina
Browse files

HID: i2c: use generic hidinput_input_event() 



HID core provides the same functionality, so drop the custom handler.
Besides, the current handler doesn't schedule any outgoing report so it
did not work, anyway.

Signed-off-by: default avatarDavid Herrmann <dh.herrmann@gmail.com>
Reviewed-by: default avatarBenjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent bfde79cb

drivers/hid/i2c-hid/i2c-hid.c

+0 −24
Original line number Diff line number Diff line
@@ -756,29 +756,6 @@ static int i2c_hid_power(struct hid_device *hid, int lvl) 
	return ret;

}



static int i2c_hid_hidinput_input_event(struct input_dev *dev,

		unsigned int type, unsigned int code, int value)

{

	struct hid_device *hid = input_get_drvdata(dev);

	struct hid_field *field;

	int offset;



	if (type == EV_FF)

		return input_ff_event(dev, type, code, value);



	if (type != EV_LED)

		return -1;



	offset = hidinput_find_field(hid, type, code, &field);



	if (offset == -1) {

		hid_warn(dev, "event field not found\n");

		return -1;

	}



	return hid_set_field(field, offset, value);

}



static struct hid_ll_driver i2c_hid_ll_driver = {

	.parse = i2c_hid_parse,

	.start = i2c_hid_start,
@@ -787,7 +764,6 @@ static struct hid_ll_driver i2c_hid_ll_driver = { 
	.close = i2c_hid_close,

	.power = i2c_hid_power,

	.request = i2c_hid_request,

	.hidinput_input_event = i2c_hid_hidinput_input_event,

};



static int i2c_hid_init_irq(struct i2c_client *client)