| Message ID | 20240524090030.336427-6-ramona.bolboaca13@gmail.com (mailing list archive) |
|---|---|
| State | Changes Requested |
| Headers | show |
| Series | adis16501 and adis1657x support | expand |
On Fri, 2024-05-24 at 12:00 +0300, Ramona Gradinariu wrote: > Create push single sample API reposnsible for pushing a single > sample into the buffer. > This is a preparation patch for FIFO support where more than > one sample has to be pushed in the trigger handler. > > Signed-off-by: Ramona Gradinariu <ramona.bolboaca13@gmail.com> > --- Reviewed-by: Nuno Sa <nuno.sa@analog.com> > no changes in v4 > drivers/iio/imu/adis16475.c | 12 ++++++++++-- > 1 file changed, 10 insertions(+), 2 deletions(-) > > diff --git a/drivers/iio/imu/adis16475.c b/drivers/iio/imu/adis16475.c > index f9455ecb348c..ab955efdad92 100644 > --- a/drivers/iio/imu/adis16475.c > +++ b/drivers/iio/imu/adis16475.c > @@ -1249,9 +1249,8 @@ static void adis16475_burst32_check(struct adis16475 *st) > } > } > > -static irqreturn_t adis16475_trigger_handler(int irq, void *p) > +static int adis16475_push_single_sample(struct iio_poll_func *pf) > { > - struct iio_poll_func *pf = p; > struct iio_dev *indio_dev = pf->indio_dev; > struct adis16475 *st = iio_priv(indio_dev); > struct adis *adis = &st->adis; > @@ -1340,6 +1339,15 @@ static irqreturn_t adis16475_trigger_handler(int irq, void > *p) > * array. > */ > adis16475_burst32_check(st); > + return ret; > +} > + > +static irqreturn_t adis16475_trigger_handler(int irq, void *p) > +{ > + struct iio_poll_func *pf = p; > + struct iio_dev *indio_dev = pf->indio_dev; > + > + adis16475_push_single_sample(pf); > iio_trigger_notify_done(indio_dev->trig); > > return IRQ_HANDLED; > -- > 2.34.1 >
diff --git a/drivers/iio/imu/adis16475.c b/drivers/iio/imu/adis16475.c index f9455ecb348c..ab955efdad92 100644 --- a/drivers/iio/imu/adis16475.c +++ b/drivers/iio/imu/adis16475.c @@ -1249,9 +1249,8 @@ static void adis16475_burst32_check(struct adis16475 *st) } } -static irqreturn_t adis16475_trigger_handler(int irq, void *p) +static int adis16475_push_single_sample(struct iio_poll_func *pf) { - struct iio_poll_func *pf = p; struct iio_dev *indio_dev = pf->indio_dev; struct adis16475 *st = iio_priv(indio_dev); struct adis *adis = &st->adis; @@ -1340,6 +1339,15 @@ static irqreturn_t adis16475_trigger_handler(int irq, void *p) * array. */ adis16475_burst32_check(st); + return ret; +} + +static irqreturn_t adis16475_trigger_handler(int irq, void *p) +{ + struct iio_poll_func *pf = p; + struct iio_dev *indio_dev = pf->indio_dev; + + adis16475_push_single_sample(pf); iio_trigger_notify_done(indio_dev->trig); return IRQ_HANDLED;
Create push single sample API reposnsible for pushing a single sample into the buffer. This is a preparation patch for FIFO support where more than one sample has to be pushed in the trigger handler. Signed-off-by: Ramona Gradinariu <ramona.bolboaca13@gmail.com> --- no changes in v4 drivers/iio/imu/adis16475.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) -- 2.34.1