unsigned char len, unsigned char *value)
{
struct i2c_client *client = tsc->client;
- unsigned int ret;
+ int ret;
unsigned char i2c_data[6];
BUG_ON(len > 5);
ret = i2c_master_send(client, i2c_data, len + 1);
if (ret != 1) {
dev_err(&client->dev, "i2c write data cmd failed\n");
- return ret;
+ return ret ? ret : -EIO;
}
return 0;
unsigned char *data, unsigned char len, unsigned char cmd)
{
struct i2c_client *client = tsc->client;
- unsigned int ret;
+ int ret;
struct i2c_msg msg[2] = {
/* first write slave position to i2c devices */
{ client->addr, 0, 1, &cmd },
input_dev->keybit[BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH);
input_set_abs_params(input_dev, ABS_X,
- CY8CTMG110_X_MIN, CY8CTMG110_X_MAX, 0, 0);
+ CY8CTMG110_X_MIN, CY8CTMG110_X_MAX, 4, 0);
input_set_abs_params(input_dev, ABS_Y,
- CY8CTMG110_Y_MIN, CY8CTMG110_Y_MAX, 0, 0);
+ CY8CTMG110_Y_MIN, CY8CTMG110_Y_MAX, 4, 0);
if (ts->reset_pin) {
err = gpio_request(ts->reset_pin, NULL);