Commit 03fada47 authored by Mehdi Djait's avatar Mehdi Djait Committed by Jonathan Cameron
Browse files

iio: accel: kionix-kx022a: Get the timestamp from the driver's private data in the trigger_handler 

The trigger_handler gets called from the IRQ thread handler using
iio_trigger_poll_chained() which will only call the bottom half of the
pollfunc and therefore pf->timestamp will not get set.

Use instead the timestamp from the driver's private data which is always
set in the IRQ handler.

Fixes: 7c1d1677 ("iio: accel: Support Kionix/ROHM KX022A accelerometer")
Link: https://lore.kernel.org/linux-iio/Y+6QoBLh1k82cJVN@carbian/


Reviewed-by: default avatarMatti Vaittinen <mazziesaccount@gmail.com>
Signed-off-by: default avatarMehdi Djait <mehdi.djait.k@gmail.com>
Link: https://lore.kernel.org/r/20230218135111.90061-1-mehdi.djait.k@gmail.com


Cc: <Stable@vger.kernel.org>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 0c6ef985

drivers/iio/accel/kionix-kx022a.c

+1 −1
Original line number Diff line number Diff line
@@ -864,7 +864,7 @@ static irqreturn_t kx022a_trigger_handler(int irq, void *p) 
	if (ret < 0)

		goto err_read;



	iio_push_to_buffers_with_timestamp(idev, data->buffer, pf->timestamp);

	iio_push_to_buffers_with_timestamp(idev, data->buffer, data->timestamp);

err_read:

	iio_trigger_notify_done(idev->trig);