Hi Jacopo,
On Tue, Mar 15, 2022 at 01:27:48PM +0100, Jacopo Mondi wrote:
> On Tue, Mar 15, 2022 at 01:30:20PM +0200, Laurent Pinchart wrote:
> > On Mon, Mar 14, 2022 at 11:39:40AM +0100, Jacopo Mondi wrote:
> > > The mipi_csis_log_counters() function already checks for
> > > csis->debug.enable, it is not necessary to do the same in the caller.
> >
> > Does it ? It does only to decide whether or not to print counters that
> > have a zero value.
>
> Roght, I mis-read the condition there.
>
> What is the usage of the counters logger ? Should we make it
> conditional to debug.enable ?
It's been there from the very beginning, so I'm not sure what the
expected use cases where. I'd be tempted to actually move it to debugfs,
possibly with a single warning message at stream start if any error is
detected.
Rui, what do you think ?
> > > Compatc the code in the caller as well by removing an empty line.
> > >
> > > Signed-off-by: Jacopo Mondi <jacopo@xxxxxxxxxx>
> > > ---
> > > drivers/media/platform/imx/imx-mipi-csis.c | 5 +----
> > > 1 file changed, 1 insertion(+), 4 deletions(-)
> > >
> > > diff --git a/drivers/media/platform/imx/imx-mipi-csis.c b/drivers/media/platform/imx/imx-mipi-csis.c
> > > index 4a6152c13d52..4bb469fcb6b3 100644
> > > --- a/drivers/media/platform/imx/imx-mipi-csis.c
> > > +++ b/drivers/media/platform/imx/imx-mipi-csis.c
> > > @@ -913,11 +913,8 @@ static int mipi_csis_s_stream(struct v4l2_subdev *sd, int enable)
> > >
> > > if (!enable) {
> > > v4l2_subdev_call(csis->src_sd, video, s_stream, 0);
> > > -
> > > mipi_csis_stop_stream(csis);
> > > - if (csis->debug.enable)
> > > - mipi_csis_log_counters(csis, true);
> > > -
> > > + mipi_csis_log_counters(csis, true);
> > > pm_runtime_put(csis->dev);
> > >
> > > return 0;
--
Regards,
Laurent Pinchart
