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iio: imu: adis16480: make use of irq_get_trigger_type()

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There's no need to call both irq_get_irq_data() and
irqd_get_trigger_type() as we already have an helper for that. This
allows for code simplification.

Signed-off-by: Nuno Sa <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20240117-adis-improv-v1-3-7f90e9fad200@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Nuno Sa
2024-01-17 14:10:51 +01:00
committed by Jonathan Cameron
parent 689c0953b9
commit 32f28e19ff
1 changed files with 1 additions and 8 deletions
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drivers/iio/imu/adis16480.c
+1 -8
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@@ -1246,18 +1246,11 @@ static int adis16480_config_irq_pin(struct adis16480 *st)
{
struct device *dev = &st->adis.spi->dev;
struct fwnode_handle *fwnode = dev_fwnode(dev);
struct irq_data *desc;
enum adis16480_int_pin pin;
unsigned int irq_type;
uint16_t val;
int i, irq = 0;
desc = irq_get_irq_data(st->adis.spi->irq);
if (!desc) {
dev_err(dev, "Could not find IRQ %d\n", irq);
return -EINVAL;
}
/* Disable data ready since the default after reset is on */
val = ADIS16480_DRDY_EN(0);
@@ -1285,7 +1278,7 @@ static int adis16480_config_irq_pin(struct adis16480 *st)
* configured as positive or negative, corresponding to
* IRQ_TYPE_EDGE_RISING or IRQ_TYPE_EDGE_FALLING respectively.
*/
irq_type = irqd_get_trigger_type(desc);
irq_type = irq_get_trigger_type(st->adis.spi->irq);
if (irq_type == IRQ_TYPE_EDGE_RISING) { /* Default */
val |= ADIS16480_DRDY_POL(1);
} else if (irq_type == IRQ_TYPE_EDGE_FALLING) {