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Input: tps6507x-ts - remove vref from platform data

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Although defined in platform data, vref is not used anywhere.

Also remove model, irq, and clear_penirq as they are not used either.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Dmitry Torokhov 2013-04-15 11:05:54 -07:00
commit 22381288ba
2 changed files with 0 additions and 6 deletions
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5
drivers/input/touchscreen/tps6507x-ts.c
View file

@ -44,12 +44,8 @@ struct tps6507x_ts {
struct delayed_work work; struct delayed_work work;
struct ts_event tc; struct ts_event tc;
struct tps6507x_dev *mfd; struct tps6507x_dev *mfd;
u16 model;
u16 min_pressure; u16 min_pressure;
int irq;
void (*clear_penirq)(void);
unsigned long poll_period; /* ms */ unsigned long poll_period; /* ms */
int vref; /* non-zero to leave vref on */
bool pendown; bool pendown;
}; };
@ -291,7 +287,6 @@ static int tps6507x_ts_probe(struct platform_device *pdev)
if (init_data) { if (init_data) {
tsc->poll_period = init_data->poll_period; tsc->poll_period = init_data->poll_period;
tsc->vref = init_data->vref;
tsc->min_pressure = init_data->min_pressure; tsc->min_pressure = init_data->min_pressure;
input_dev->id.vendor = init_data->vendor; input_dev->id.vendor = init_data->vendor;
input_dev->id.product = init_data->product; input_dev->id.product = init_data->product;

1
include/linux/input/tps6507x-ts.h
View file

@ -14,7 +14,6 @@
/* Board specific touch screen initial values */ /* Board specific touch screen initial values */
struct touchscreen_init_data { struct touchscreen_init_data {
int poll_period; /* ms */ int poll_period; /* ms */
int vref; /* non-zero to leave vref on */
__u16 min_pressure; /* min reading to be treated as a touch */ __u16 min_pressure; /* min reading to be treated as a touch */
__u16 vendor; __u16 vendor;
__u16 product; __u16 product;