Input: tsc2007 - remove unused poll_delay from platform data

The driver does not use poll_delay parameter, so let's remove it.

Tested-by: Denis Carikli <denis@eukrea.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/touchscreen/tsc2007.c b/drivers/input/touchscreen/tsc2007.c
index 88b150a..03fbdf1 100644 (file)
--- 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
index 041c8e8..4f35b6a 100644 (file)
--- 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;