Input: tsc2007 - remove unused poll_delay from platform data

dtor · dtor · commit f261d4655127 · 2013-11-25T18:27:54.000-08:00
The driver does not use poll_delay parameter, so let's remove it.

Tested-by: Denis Carikli &lt;denis@eukrea.com&gt;
Signed-off-by: Dmitry Torokhov &lt;dmitry.torokhov@gmail.com&gt;
diff --git a/drivers/input/touchscreen/tsc2007.c b/drivers/input/touchscreen/tsc2007.c
@@ -75,7 +75,6 @@ struct tsc2007 {
 	u16			model;
 	u16			x_plate_ohms;
 	u16			max_rt;
-	unsigned long		poll_delay;
 	unsigned long		poll_period;
 	int			fuzzx;
 	int			fuzzy;
@@ -351,7 +350,6 @@ static int tsc2007_probe_pdev(struct i2c_client *client, struct tsc2007 *ts,
 	ts->model             = pdata->model;
 	ts->x_plate_ohms      = pdata->x_plate_ohms;
 	ts->max_rt            = pdata->max_rt ? : MAX_12BIT;
-	ts->poll_delay        = pdata->poll_delay ? : 1;
 	ts->poll_period       = pdata->poll_period ? : 1;
 	ts->get_pendown_state = pdata->get_pendown_state;
 	ts->clear_penirq      = pdata->clear_penirq;
diff --git a/include/linux/i2c/tsc2007.h b/include/linux/i2c/tsc2007.h
@@ -7,8 +7,6 @@ struct tsc2007_platform_data {
 	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;
