iio: accel: bmc150: Removed unused bmc150_accel_dat irq member

The bmc150_accel_dat struct irq member is only ever used inside
bmc150_accel_core_probe, drop it and just use the function argument
directly.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20201130141954.339805-1-hdegoede@redhat.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/accel/bmc150-accel-core.c b/drivers/iio/accel/bmc150-accel-core.c
index 9a552d1..795e72b 100644 (file)
--- a/drivers/iio/accel/bmc150-accel-core.c
+++ b/drivers/iio/accel/bmc150-accel-core.c
@@ -186,7 +186,6 @@ enum bmc150_accel_trigger_id {
 struct bmc150_accel_data {
        struct regmap *regmap;
        struct regulator_bulk_data regulators[2];
-       int irq;
        struct bmc150_accel_interrupt interrupts[BMC150_ACCEL_INTERRUPTS];
        struct bmc150_accel_trigger triggers[BMC150_ACCEL_TRIGGERS];
        struct mutex mutex;
@@ -1582,7 +1581,6 @@ int bmc150_accel_core_probe(struct device *dev, struct regmap *regmap, int irq,
 
        data = iio_priv(indio_dev);
        dev_set_drvdata(dev, indio_dev);
-       data->irq = irq;
 
        data->regmap = regmap;
 
@@ -1645,9 +1643,8 @@ int bmc150_accel_core_probe(struct device *dev, struct regmap *regmap, int irq,
                goto err_disable_regulators;
        }
 
-       if (data->irq > 0) {
-               ret = devm_request_threaded_irq(
-                                               dev, data->irq,
+       if (irq > 0) {
+               ret = devm_request_threaded_irq(dev, irq,
                                                bmc150_accel_irq_handler,
                                                bmc150_accel_irq_thread_handler,
                                                IRQF_TRIGGER_RISING,