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Input: ili210x - drop platform data support 

There is not a single user of the ili210x platform data in the kernel,
just drop it.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
hifive-unleashed-5.1
Marek Vasut 2019-02-06 21:53:48 -08:00 committed by Dmitry Torokhov
parent 41a852e002
commit 626feb8632
2 changed files with 2 additions and 21 deletions
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12
drivers/input/touchscreen/ili210x.c
View File

@ -6,7 +6,6 @@
#include <linux/input/mt.h>
#include <linux/delay.h>
#include <linux/workqueue.h>
#include <linux/input/ili210x.h>
#define MAX_TOUCHES 2
#define DEFAULT_POLL_PERIOD 20
@ -184,7 +183,6 @@ static int ili210x_i2c_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct device *dev = &client->dev;
const struct ili210x_platform_data *pdata = dev_get_platdata(dev);
struct ili210x *priv;
struct input_dev *input;
struct panel_info panel;
@ -194,11 +192,6 @@ static int ili210x_i2c_probe(struct i2c_client *client,
dev_dbg(dev, "Probing for ILI210X I2C Touschreen driver");
if (!pdata) {
dev_err(dev, "No platform data!\n");
return -EINVAL;
}
if (client->irq <= 0) {
dev_err(dev, "No IRQ!\n");
return -EINVAL;
@ -233,8 +226,7 @@ static int ili210x_i2c_probe(struct i2c_client *client,
priv->client = client;
priv->input = input;
priv->get_pendown_state = pdata->get_pendown_state;
priv->poll_period = pdata->poll_period ? : DEFAULT_POLL_PERIOD;
priv->poll_period = DEFAULT_POLL_PERIOD;
INIT_DELAYED_WORK(&priv->dwork, ili210x_work);
/* Setup input device */
@ -258,7 +250,7 @@ static int ili210x_i2c_probe(struct i2c_client *client,
i2c_set_clientdata(client, priv);
error = request_irq(client->irq, ili210x_irq, pdata->irq_flags,
error = request_irq(client->irq, ili210x_irq, 0,
client->name, priv);
if (error) {
dev_err(dev, "Unable to request touchscreen IRQ, err: %d\n",

11
include/linux/input/ili210x.h
View File

@ -1,11 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ILI210X_H
#define _ILI210X_H
struct ili210x_platform_data {
unsigned long irq_flags;
unsigned int poll_period;
bool (*get_pendown_state)(void);
};
#endif