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Commit 4f88476c authored by Daniel Tobias's avatar Daniel Tobias Committed by Dmitry Torokhov
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Input: xpad - move reporting xbox one home button to common function 



xbox one was the only device that has a *_process_buttons routine.

Signed-off-by: default avatarPavel Rojtberg <rojtberg@gmail.com>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent c02fc1d9

drivers/input/joystick/xpad.c

+19 −33
Original line number Diff line number Diff line
@@ -608,14 +608,28 @@ static void xpad360w_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned cha 
}



/*

 *	xpadone_process_buttons

 *	xpadone_process_packet

 *

 *	Process a button update packet from an Xbox one controller.

 *	Completes a request by converting the data into events for the

 *	input subsystem. This version is for the Xbox One controller.

 *

 *	The report format was gleaned from

 *	https://github.com/kylelemons/xbox/blob/master/xbox.go

 */

static void xpadone_process_buttons(struct usb_xpad *xpad,

				struct input_dev *dev,

				unsigned char *data)

static void xpadone_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *data)

{

	struct input_dev *dev = xpad->dev;



	/* the xbox button has its own special report */

	if (data[0] == 0X07) {

		input_report_key(dev, BTN_MODE, data[4] & 0x01);

		input_sync(dev);

		return;

	}

	/* check invalid packet */

	else if (data[0] != 0X20)

		return;



	/* menu/view buttons */

	input_report_key(dev, BTN_START,  data[4] & 0x04);

	input_report_key(dev, BTN_SELECT, data[4] & 0x08);
@@ -678,34 +692,6 @@ static void xpadone_process_buttons(struct usb_xpad *xpad, 
	input_sync(dev);

}



/*

 *	xpadone_process_packet

 *

 *	Completes a request by converting the data into events for the

 *	input subsystem. This version is for the Xbox One controller.

 *

 *	The report format was gleaned from

 *	https://github.com/kylelemons/xbox/blob/master/xbox.go

 */



static void xpadone_process_packet(struct usb_xpad *xpad,

				u16 cmd, unsigned char *data)

{

	struct input_dev *dev = xpad->dev;



	switch (data[0]) {

	case 0x20:

		xpadone_process_buttons(xpad, dev, data);

		break;



	case 0x07:

		/* the xbox button has its own special report */

		input_report_key(dev, BTN_MODE, data[4] & 0x01);

		input_sync(dev);

		break;

	}

}



static void xpad_irq_in(struct urb *urb)

{

	struct usb_xpad *xpad = urb->context;