From 78f7f36711396991431a1d7ceab6103d2c54694c Mon Sep 17 00:00:00 2001 From: Kwangwoo Lee Date: Fri, 15 May 2009 19:14:35 -0700 Subject: [PATCH] Input: tsc2007 - make sure platform provides get_pendown_state() The platform codes must provide get_pendown_state() for the driver to work properly. Signed-off-by: Kwangwoo Lee Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/tsc2007.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/tsc2007.c b/drivers/input/touchscreen/tsc2007.c index 536668fbda22..edd4f64d1f43 100644 --- a/drivers/input/touchscreen/tsc2007.c +++ b/drivers/input/touchscreen/tsc2007.c @@ -256,7 +256,7 @@ static int tsc2007_probe(struct i2c_client *client, struct input_dev *input_dev; int err; - if (!pdata) { + if (!pdata || !pdata->get_pendown_state) { dev_err(&client->dev, "platform data is required!\n"); return -EINVAL; } -- 2.30.2