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Input: ar1021_i2c - do not force raising edge IRQ trigger

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We should not be forcing edge triggered interrupt, but rather let platform
decide the kind of trigger it needs to use. Also, the driver is not quite
safe with regard to edge-triggered interrupts as it does not try to kick
the controller after requesting/enabling IRQ.

Reviewed-By: Christian Gmeiner <[email protected]>
Tested-by: Martin Kepplinger <[email protected]>
Signed-off-by: Dmitry Torokhov <[email protected]>
This commit is contained in:
Dmitry Torokhov 2017-04-13 16:36:42 -07:00
commit 61e977b7a4
1 changed files with 1 additions and 1 deletions
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2
drivers/input/touchscreen/ar1021_i2c.c
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@ -109,7 +109,7 @@ static int ar1021_i2c_probe(struct i2c_client *client,
error = devm_request_threaded_irq(&client->dev, client->irq,
NULL, ar1021_i2c_irq,
IRQF_TRIGGER_RISING | IRQF_ONESHOT,
IRQF_ONESHOT,
"ar1021_i2c", ar1021);
if (error) {
dev_err(&client->dev,