Input: keyboard - drop calls to platform_set_drvdata and i2c_set_clientdata

There is no call to i2c_get_clientdata(), platform_get_drvdata(),
or dev_get_drvdata() in any of the drivers in this patch.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

drivers/input/keyboard/adc-keys.c

@@ -148,8 +148,6 @@ static int adc_keys_probe(struct platform_device *pdev)
 	if (error)
 		return error;
 
-	platform_set_drvdata(pdev, st);
-
 	poll_dev = devm_input_allocate_polled_device(dev);
 	if (!poll_dev) {
 		dev_err(dev, "failed to allocate input device\n");

drivers/input/keyboard/cap11xx.c

@@ -392,7 +392,6 @@ static int cap11xx_i2c_probe(struct i2c_client *i2c_client,
 		return error;
 
 	dev_info(dev, "CAP11XX detected, revision 0x%02x\n", rev);
-	i2c_set_clientdata(i2c_client, priv);
 	node = dev->of_node;
 
 	if (!of_property_read_u32(node, "microchip,sensor-gain", &gain32)) {

drivers/input/keyboard/gpio_keys_polled.c

@@ -365,7 +365,6 @@ static int gpio_keys_polled_probe(struct platform_device *pdev)
 	bdev->poll_dev = poll_dev;
 	bdev->dev = dev;
 	bdev->pdata = pdata;
-	platform_set_drvdata(pdev, bdev);
 
 	error = input_register_polled_device(poll_dev);
 	if (error) {

drivers/input/keyboard/jornada680_kbd.c

@@ -197,8 +197,6 @@ static int jornada680kbd_probe(struct platform_device *pdev)
 		return -ENOMEM;
 	}
 
-	platform_set_drvdata(pdev, jornadakbd);
-
 	jornadakbd->poll_dev = poll_dev;
 
 	memcpy(jornadakbd->keymap, jornada_scancodes,

drivers/input/keyboard/max7359_keypad.c

@@ -241,7 +241,6 @@ static int max7359_probe(struct i2c_client *client,
 	/* Initialize MAX7359 */
 	max7359_initialize(client);
 
-	i2c_set_clientdata(client, keypad);
 	device_init_wakeup(&client->dev, 1);
 
 	return 0;

drivers/input/keyboard/nspire-keypad.c

@@ -249,8 +249,6 @@ static int nspire_keypad_probe(struct platform_device *pdev)
 		return error;
 	}
 
-	platform_set_drvdata(pdev, keypad);
-
 	dev_dbg(&pdev->dev,
 		"TI-NSPIRE keypad at %pR (scan_interval=%uus, row_delay=%uus%s)\n",
 		res, keypad->row_delay, keypad->scan_interval,

drivers/input/keyboard/opencores-kbd.c

@@ -112,8 +112,6 @@ static int opencores_kbd_probe(struct platform_device *pdev)
 		return error;
 	}
 
-	platform_set_drvdata(pdev, opencores_kbd);
-
 	return 0;
 }
 

drivers/input/keyboard/sun4i-lradc-keys.c

@@ -261,7 +261,6 @@ static int sun4i_lradc_probe(struct platform_device *pdev)
 	if (error)
 		return error;
 
-	platform_set_drvdata(pdev, lradc);
 	return 0;
 }