diff options
Diffstat (limited to 'drivers/input/touchscreen/ar1021_i2c.c')
| -rw-r--r-- | drivers/input/touchscreen/ar1021_i2c.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/input/touchscreen/ar1021_i2c.c b/drivers/input/touchscreen/ar1021_i2c.c index c0d5c2413356..8a588202447d 100644 --- a/drivers/input/touchscreen/ar1021_i2c.c +++ b/drivers/input/touchscreen/ar1021_i2c.c @@ -87,8 +87,7 @@ static void ar1021_i2c_close(struct input_dev *dev) disable_irq(client->irq); } -static int ar1021_i2c_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int ar1021_i2c_probe(struct i2c_client *client) { struct ar1021_i2c *ar1021; struct input_dev *input; @@ -125,7 +124,7 @@ static int ar1021_i2c_probe(struct i2c_client *client, error = devm_request_threaded_irq(&client->dev, client->irq, NULL, ar1021_i2c_irq, - IRQF_ONESHOT, + IRQF_ONESHOT | IRQF_NO_AUTOEN, "ar1021_i2c", ar1021); if (error) { dev_err(&client->dev, @@ -133,9 +132,6 @@ static int ar1021_i2c_probe(struct i2c_client *client, return error; } - /* Disable the IRQ, we'll enable it in ar1021_i2c_open() */ - disable_irq(client->irq); - error = input_register_device(ar1021->input); if (error) { dev_err(&client->dev, @@ -146,7 +142,7 @@ static int ar1021_i2c_probe(struct i2c_client *client, return 0; } -static int __maybe_unused ar1021_i2c_suspend(struct device *dev) +static int ar1021_i2c_suspend(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); @@ -155,7 +151,7 @@ static int __maybe_unused ar1021_i2c_suspend(struct device *dev) return 0; } -static int __maybe_unused ar1021_i2c_resume(struct device *dev) +static int ar1021_i2c_resume(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); @@ -164,11 +160,12 @@ static int __maybe_unused ar1021_i2c_resume(struct device *dev) return 0; } -static SIMPLE_DEV_PM_OPS(ar1021_i2c_pm, ar1021_i2c_suspend, ar1021_i2c_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(ar1021_i2c_pm, + ar1021_i2c_suspend, ar1021_i2c_resume); static const struct i2c_device_id ar1021_i2c_id[] = { - { "ar1021", 0 }, - { }, + { "ar1021" }, + { } }; MODULE_DEVICE_TABLE(i2c, ar1021_i2c_id); @@ -181,7 +178,7 @@ MODULE_DEVICE_TABLE(of, ar1021_i2c_of_match); static struct i2c_driver ar1021_i2c_driver = { .driver = { .name = "ar1021_i2c", - .pm = &ar1021_i2c_pm, + .pm = pm_sleep_ptr(&ar1021_i2c_pm), .of_match_table = ar1021_i2c_of_match, }, |