From bc2b7dab629a51e8beb5fda4222c62a23b729f26 Mon Sep 17 00:00:00 2001 From: Gregor Boirie Date: Wed, 9 Mar 2016 19:05:49 +0100 Subject: iio:core: timestamping clock selection support Adds a new per-device sysfs attribute "current_timestamp_clock" to allow userspace to select a particular POSIX clock for buffered samples and events timestamping. Following clocks, as listed in clock_gettime(2), are supported: CLOCK_REALTIME, CLOCK_MONOTONIC, CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, CLOCK_MONOTONIC_COARSE, CLOCK_BOOTTIME and CLOCK_TAI. Signed-off-by: Gregor Boirie Acked-by: Sanchayan Maity Signed-off-by: Jonathan Cameron --- drivers/iio/industrialio-trigger.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/iio/industrialio-trigger.c') diff --git a/drivers/iio/industrialio-trigger.c b/drivers/iio/industrialio-trigger.c index 98457f044aa5..7ad82fdd3e5b 100644 --- a/drivers/iio/industrialio-trigger.c +++ b/drivers/iio/industrialio-trigger.c @@ -289,7 +289,7 @@ static int iio_trigger_detach_poll_func(struct iio_trigger *trig, irqreturn_t iio_pollfunc_store_time(int irq, void *p) { struct iio_poll_func *pf = p; - pf->timestamp = iio_get_time_ns(); + pf->timestamp = iio_get_time_ns(pf->indio_dev); return IRQ_WAKE_THREAD; } EXPORT_SYMBOL(iio_pollfunc_store_time); -- cgit