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| author |   Lars-Peter Clausen <lars@metafoo.de> | 2021-10-31 15:21:27 +0100 |
|---|---|---|
| committer |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-11-17 17:51:37 +0000 |
| commit | 44c3bf8c1a4838115f5de5b66f84370b7aff2e21 (patch) | |
| tree | 5a11e35bbc0e6994247679862aff1dcac58a9608 /drivers/iio/proximity/as3935.c | |
| parent | iio: afe4404: Remove no-op trigger ops (diff) | |
| download | linux-dev-44c3bf8c1a4838115f5de5b66f84370b7aff2e21.tar.xz linux-dev-44c3bf8c1a4838115f5de5b66f84370b7aff2e21.zip | |
iio: as3935: 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/20211031142130.20791-6-lars@metafoo.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/proximity/as3935.c')
| -rw-r--r-- | drivers/iio/proximity/as3935.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/iio/proximity/as3935.c b/drivers/iio/proximity/as3935.c index 3797a8f54276..d62766b6b39e 100644 --- a/drivers/iio/proximity/as3935.c +++ b/drivers/iio/proximity/as3935.c @@ -238,9 +238,6 @@ err_read: return IRQ_HANDLED; } -static const struct iio_trigger_ops iio_interrupt_trigger_ops = { -}; - static void as3935_event_work(struct work_struct *work) { struct as3935_state *st; @@ -417,7 +414,6 @@ static int as3935_probe(struct spi_device *spi) st->trig = trig; st->noise_tripped = jiffies - HZ; iio_trigger_set_drvdata(trig, indio_dev); - trig->ops = &iio_interrupt_trigger_ops; ret = devm_iio_trigger_register(dev, trig); if (ret) { |