diff options
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/touchscreen/tsc2007.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/tsc2007.c b/drivers/input/touchscreen/tsc2007.c index b512697b227d..fd5a503ffb93 100644 --- a/drivers/input/touchscreen/tsc2007.c +++ b/drivers/input/touchscreen/tsc2007.c @@ -266,6 +266,11 @@ static int tsc2007_probe(struct i2c_client *client, pdata->init_platform_hw(); + if (tsc2007_xfer(ts, PWRDOWN) < 0) { + err = -ENODEV; + goto err_no_dev; + } + snprintf(ts->phys, sizeof(ts->phys), "%s/input0", dev_name(&client->dev)); @@ -305,6 +310,8 @@ static int tsc2007_probe(struct i2c_client *client, free_irq(ts->irq, ts); err_free_mem: input_free_device(input_dev); + err_no_dev: + pdata->exit_platform_hw(); kfree(ts); return err; } |