From 995071d36bb9804b644265450142fcb91c427ee8 Mon Sep 17 00:00:00 2001 From: Gwendal Grignou Date: Tue, 9 Mar 2021 11:36:13 -0800 Subject: iio: set default trig->dev.parent When allocated with [devm_]iio_trigger_alloc(), set trig device parent to the device the trigger is allocated for by default. It can always be reassigned in the probe routine. Change iio_trigger_alloc() API to add the device pointer to be coherent with devm_iio_trigger_alloc, using similar interface to iio_device_alloc(). Signed-off-by: Gwendal Grignou Reviewed-by: Andy Shevchenko Link: https://lore.kernel.org/r/20210309193620.2176163-2-gwendal@chromium.org Signed-off-by: Jonathan Cameron --- drivers/iio/trigger/iio-trig-loop.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/iio/trigger/iio-trig-loop.c') diff --git a/drivers/iio/trigger/iio-trig-loop.c b/drivers/iio/trigger/iio-trig-loop.c index 4a00668e3258..96ec06bbe546 100644 --- a/drivers/iio/trigger/iio-trig-loop.c +++ b/drivers/iio/trigger/iio-trig-loop.c @@ -84,7 +84,7 @@ static struct iio_sw_trigger *iio_trig_loop_probe(const char *name) if (!trig_info) return ERR_PTR(-ENOMEM); - trig_info->swt.trigger = iio_trigger_alloc("%s", name); + trig_info->swt.trigger = iio_trigger_alloc(NULL, "%s", name); if (!trig_info->swt.trigger) { ret = -ENOMEM; goto err_free_trig_info; -- cgit v1.2.3