--- zzzz-none-000/linux-3.10.107/include/linux/i2c/tsc2007.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/include/linux/i2c/tsc2007.h	2021-02-04 17:41:59.000000000 +0000
@@ -7,16 +7,14 @@
 	u16	model;				/* 2007. */
 	u16	x_plate_ohms;	/* must be non-zero value */
 	u16	max_rt; /* max. resistance above which samples are ignored */
-	unsigned long poll_delay; /* delay (in ms) after pen-down event
-				     before polling starts */
 	unsigned long poll_period; /* time (in ms) between samples */
 	int	fuzzx; /* fuzz factor for X, Y and pressure axes */
 	int	fuzzy;
 	int	fuzzz;
 
-	int	(*get_pendown_state)(void);
-	void	(*clear_penirq)(void);		/* If needed, clear 2nd level
-						   interrupt source */
+	int	(*get_pendown_state)(struct device *);
+	/* If needed, clear 2nd level interrupt source */
+	void	(*clear_penirq)(void);
 	int	(*init_platform_hw)(void);
 	void	(*exit_platform_hw)(void);
 };