From 35ce398a554c9851f83730c186c7c325bb127e40 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Sun, 31 Oct 2021 15:21:26 +0100 Subject: 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 Link: https://lore.kernel.org/r/20211031142130.20791-5-lars@metafoo.de Signed-off-by: Jonathan Cameron --- drivers/iio/health/afe4404.c | 5 ----- 1 file changed, 5 deletions(-) (limited to 'drivers/iio/health') 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"); -- cgit v1.2.3