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authorLars-Peter Clausen2021-10-31 15:21:26 +0100
committerJonathan Cameron2021-11-17 17:51:37 +0000
commit35ce398a554c9851f83730c186c7c325bb127e40 (patch)
treeb82263fc5af72103d3e148557d74cbd44b8665af
parent26ae5ed3fcda509ca46e28447bf0aa0fbff5bb88 (diff)
iio: afe4404: Remove no-op trigger ops
The IIO core handles a trigger ops with all NULL callbacks the same as if the trigger ops itself was NULL. Remove the empty trigger ops from the interrupt trigger driver to slightly reduce the boilerplate code. Object size of the driver module is also slightly reduced. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Link: https://lore.kernel.org/r/20211031142130.20791-5-lars@metafoo.de Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
-rw-r--r--drivers/iio/health/afe4404.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/iio/health/afe4404.c b/drivers/iio/health/afe4404.c
index 7ef3f5e34de5..aa9311e1e655 100644
--- a/drivers/iio/health/afe4404.c
+++ b/drivers/iio/health/afe4404.c
@@ -347,9 +347,6 @@ err:
return IRQ_HANDLED;
}
-static const struct iio_trigger_ops afe4404_trigger_ops = {
-};
-
/* Default timings from data-sheet */
#define AFE4404_TIMING_PAIRS \
{ AFE440X_PRPCOUNT, 39999 }, \
@@ -537,8 +534,6 @@ static int afe4404_probe(struct i2c_client *client,
iio_trigger_set_drvdata(afe->trig, indio_dev);
- afe->trig->ops = &afe4404_trigger_ops;
-
ret = iio_trigger_register(afe->trig);
if (ret) {
dev_err(afe->dev, "Unable to register IIO trigger\n");