| Message ID | 20190920073122.21713-1-alexandru.ardelean@analog.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | iio: chemical: atlas-ph-sensor: fix iio_triggered_buffer_predisable() position | expand |
On Fri, 2019-09-20 at 10:31 +0300, Alexandru Ardelean wrote: > The iio_triggered_buffer_{predisable,postenable} functions attach/detach > the poll functions. > > The iio_triggered_buffer_predisable() should be called last, to detach > the > poll func after the devices has been suspended. > I just noticed this is a RESEND. The original is here: https://patchwork.kernel.org/patch/11032569/ I did not think that I probably already sent it before sending it again. > The position of iio_triggered_buffer_postenable() is correct. > > Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> > --- > drivers/iio/chemical/atlas-ph-sensor.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/drivers/iio/chemical/atlas-ph-sensor.c > b/drivers/iio/chemical/atlas-ph-sensor.c > index 3a20cb5d9bff..6c175eb1c7a7 100644 > --- a/drivers/iio/chemical/atlas-ph-sensor.c > +++ b/drivers/iio/chemical/atlas-ph-sensor.c > @@ -323,16 +323,16 @@ static int atlas_buffer_predisable(struct iio_dev > *indio_dev) > struct atlas_data *data = iio_priv(indio_dev); > int ret; > > - ret = iio_triggered_buffer_predisable(indio_dev); > + ret = atlas_set_interrupt(data, false); > if (ret) > return ret; > > - ret = atlas_set_interrupt(data, false); > + pm_runtime_mark_last_busy(&data->client->dev); > + ret = pm_runtime_put_autosuspend(&data->client->dev); > if (ret) > return ret; > > - pm_runtime_mark_last_busy(&data->client->dev); > - return pm_runtime_put_autosuspend(&data->client->dev); > + return iio_triggered_buffer_predisable(indio_dev); > } > > static const struct iio_trigger_ops atlas_interrupt_trigger_ops = {
Matt! Looking for your input on this one if possible. Thanks, Jonathan On Fri, 20 Sep 2019 07:37:56 +0000 "Ardelean, Alexandru" <alexandru.Ardelean@analog.com> wrote: > On Fri, 2019-09-20 at 10:31 +0300, Alexandru Ardelean wrote: > > The iio_triggered_buffer_{predisable,postenable} functions attach/detach > > the poll functions. > > > > The iio_triggered_buffer_predisable() should be called last, to detach > > the > > poll func after the devices has been suspended. > > > > I just noticed this is a RESEND. > The original is here: > https://patchwork.kernel.org/patch/11032569/ > > I did not think that I probably already sent it before sending it again. > > > The position of iio_triggered_buffer_postenable() is correct. > > > > Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> > > --- > > drivers/iio/chemical/atlas-ph-sensor.c | 8 ++++---- > > 1 file changed, 4 insertions(+), 4 deletions(-) > > > > diff --git a/drivers/iio/chemical/atlas-ph-sensor.c > > b/drivers/iio/chemical/atlas-ph-sensor.c > > index 3a20cb5d9bff..6c175eb1c7a7 100644 > > --- a/drivers/iio/chemical/atlas-ph-sensor.c > > +++ b/drivers/iio/chemical/atlas-ph-sensor.c > > @@ -323,16 +323,16 @@ static int atlas_buffer_predisable(struct iio_dev > > *indio_dev) > > struct atlas_data *data = iio_priv(indio_dev); > > int ret; > > > > - ret = iio_triggered_buffer_predisable(indio_dev); > > + ret = atlas_set_interrupt(data, false); > > if (ret) > > return ret; > > > > - ret = atlas_set_interrupt(data, false); > > + pm_runtime_mark_last_busy(&data->client->dev); > > + ret = pm_runtime_put_autosuspend(&data->client->dev); > > if (ret) > > return ret; > > > > - pm_runtime_mark_last_busy(&data->client->dev); > > - return pm_runtime_put_autosuspend(&data->client->dev); > > + return iio_triggered_buffer_predisable(indio_dev); > > } > > > > static const struct iio_trigger_ops atlas_interrupt_trigger_ops = {
On Fri, Sep 20, 2019 at 12:31 AM Alexandru Ardelean <alexandru.ardelean@analog.com> wrote: > > The iio_triggered_buffer_{predisable,postenable} functions attach/detach > the poll functions. > > The iio_triggered_buffer_predisable() should be called last, to detach the > poll func after the devices has been suspended. > > The position of iio_triggered_buffer_postenable() is correct. > > Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Sorry didn't notice this till now. Looks good to me. Acked-by: Matt Ranostay <matt.ranostay@konsulko.com> > --- > drivers/iio/chemical/atlas-ph-sensor.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/drivers/iio/chemical/atlas-ph-sensor.c b/drivers/iio/chemical/atlas-ph-sensor.c > index 3a20cb5d9bff..6c175eb1c7a7 100644 > --- a/drivers/iio/chemical/atlas-ph-sensor.c > +++ b/drivers/iio/chemical/atlas-ph-sensor.c > @@ -323,16 +323,16 @@ static int atlas_buffer_predisable(struct iio_dev *indio_dev) > struct atlas_data *data = iio_priv(indio_dev); > int ret; > > - ret = iio_triggered_buffer_predisable(indio_dev); > + ret = atlas_set_interrupt(data, false); > if (ret) > return ret; > > - ret = atlas_set_interrupt(data, false); > + pm_runtime_mark_last_busy(&data->client->dev); > + ret = pm_runtime_put_autosuspend(&data->client->dev); > if (ret) > return ret; > > - pm_runtime_mark_last_busy(&data->client->dev); > - return pm_runtime_put_autosuspend(&data->client->dev); > + return iio_triggered_buffer_predisable(indio_dev); > } > > static const struct iio_trigger_ops atlas_interrupt_trigger_ops = { > -- > 2.20.1 >
On Sat, 5 Oct 2019 18:56:48 -0700 Matt Ranostay <matt.ranostay@konsulko.com> wrote: > On Fri, Sep 20, 2019 at 12:31 AM Alexandru Ardelean > <alexandru.ardelean@analog.com> wrote: > > > > The iio_triggered_buffer_{predisable,postenable} functions attach/detach > > the poll functions. > > > > The iio_triggered_buffer_predisable() should be called last, to detach the > > poll func after the devices has been suspended. > > > > The position of iio_triggered_buffer_postenable() is correct. > > > > Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> > > Sorry didn't notice this till now. Looks good to me. > > Acked-by: Matt Ranostay <matt.ranostay@konsulko.com> Applied to the togreg branch of iio.git and pushed out as testing for the autobuilders to play with it. Thanks, Jonathan > > > --- > > drivers/iio/chemical/atlas-ph-sensor.c | 8 ++++---- > > 1 file changed, 4 insertions(+), 4 deletions(-) > > > > diff --git a/drivers/iio/chemical/atlas-ph-sensor.c b/drivers/iio/chemical/atlas-ph-sensor.c > > index 3a20cb5d9bff..6c175eb1c7a7 100644 > > --- a/drivers/iio/chemical/atlas-ph-sensor.c > > +++ b/drivers/iio/chemical/atlas-ph-sensor.c > > @@ -323,16 +323,16 @@ static int atlas_buffer_predisable(struct iio_dev *indio_dev) > > struct atlas_data *data = iio_priv(indio_dev); > > int ret; > > > > - ret = iio_triggered_buffer_predisable(indio_dev); > > + ret = atlas_set_interrupt(data, false); > > if (ret) > > return ret; > > > > - ret = atlas_set_interrupt(data, false); > > + pm_runtime_mark_last_busy(&data->client->dev); > > + ret = pm_runtime_put_autosuspend(&data->client->dev); > > if (ret) > > return ret; > > > > - pm_runtime_mark_last_busy(&data->client->dev); > > - return pm_runtime_put_autosuspend(&data->client->dev); > > + return iio_triggered_buffer_predisable(indio_dev); > > } > > > > static const struct iio_trigger_ops atlas_interrupt_trigger_ops = { > > -- > > 2.20.1 > >
diff --git a/drivers/iio/chemical/atlas-ph-sensor.c b/drivers/iio/chemical/atlas-ph-sensor.c index 3a20cb5d9bff..6c175eb1c7a7 100644 --- a/drivers/iio/chemical/atlas-ph-sensor.c +++ b/drivers/iio/chemical/atlas-ph-sensor.c @@ -323,16 +323,16 @@ static int atlas_buffer_predisable(struct iio_dev *indio_dev) struct atlas_data *data = iio_priv(indio_dev); int ret; - ret = iio_triggered_buffer_predisable(indio_dev); + ret = atlas_set_interrupt(data, false); if (ret) return ret; - ret = atlas_set_interrupt(data, false); + pm_runtime_mark_last_busy(&data->client->dev); + ret = pm_runtime_put_autosuspend(&data->client->dev); if (ret) return ret; - pm_runtime_mark_last_busy(&data->client->dev); - return pm_runtime_put_autosuspend(&data->client->dev); + return iio_triggered_buffer_predisable(indio_dev); } static const struct iio_trigger_ops atlas_interrupt_trigger_ops = {
The iio_triggered_buffer_{predisable,postenable} functions attach/detach the poll functions. The iio_triggered_buffer_predisable() should be called last, to detach the poll func after the devices has been suspended. The position of iio_triggered_buffer_postenable() is correct. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> --- drivers/iio/chemical/atlas-ph-sensor.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)