From 2d323927519c3ffbf4b0700459333bcc5528bb96 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Sun, 31 Oct 2021 15:21:22 +0100 Subject: iio: interrupt-trigger: 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/20211031142130.20791-1-lars@metafoo.de Signed-off-by: Jonathan Cameron --- drivers/iio/trigger/iio-trig-interrupt.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'drivers/iio/trigger') diff --git a/drivers/iio/trigger/iio-trig-interrupt.c b/drivers/iio/trigger/iio-trig-interrupt.c index f746c460bf2a..5f49cd105fae 100644 --- a/drivers/iio/trigger/iio-trig-interrupt.c +++ b/drivers/iio/trigger/iio-trig-interrupt.c @@ -25,9 +25,6 @@ static irqreturn_t iio_interrupt_trigger_poll(int irq, void *private) return IRQ_HANDLED; } -static const struct iio_trigger_ops iio_interrupt_trigger_ops = { -}; - static int iio_interrupt_trigger_probe(struct platform_device *pdev) { struct iio_interrupt_trigger_info *trig_info; @@ -58,7 +55,6 @@ static int iio_interrupt_trigger_probe(struct platform_device *pdev) } iio_trigger_set_drvdata(trig, trig_info); trig_info->irq = irq; - trig->ops = &iio_interrupt_trigger_ops; ret = request_irq(irq, iio_interrupt_trigger_poll, irqflags, trig->name, trig); if (ret) { -- cgit v1.2.3