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iio: remove gpio interrupt probing from drivers that use a single interrupt

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Commit 845c877009 ("i2c / ACPI: Assign IRQ for devices that have
GpioInt automatically") automatically assigns the first ACPI GPIO
interrupt in client->irq, so we can remove the probing code from
drivers that use only one interrupt.

Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Octavian Purdila
2015-09-23 12:02:01 +03:00
committed by Jonathan Cameron
parent 6839c1b070
commit 0f0796509c
9 changed files with 1 additions and 247 deletions
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9
drivers/iio/proximity/sx9500.c
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@@ -868,21 +868,12 @@ static void sx9500_gpio_probe(struct i2c_client *client,
struct sx9500_data *data)
{
struct device *dev;
struct gpio_desc *gpio;
if (!client)
return;
dev = &client->dev;
if (client->irq <= 0) {
gpio = devm_gpiod_get_index(dev, SX9500_GPIO_INT, 0, GPIOD_IN);
if (IS_ERR(gpio))
dev_err(dev, "gpio get irq failed\n");
else
client->irq = gpiod_to_irq(gpio);
}
data->gpiod_rst = devm_gpiod_get_index(dev, SX9500_GPIO_RESET,
0, GPIOD_OUT_HIGH);
if (IS_ERR(data->gpiod_rst)) {