<removed Alan from Cc as the mail address not reachable> On Tue, 2021-11-02 at 16:02 +0300, Dan Carpenter wrote: > On Mon, Oct 18, 2021 at 01:23:34AM +0900, Tsuchiya Yuto wrote: > > diff --git a/drivers/staging/media/atomisp/pci/atomisp_cmd.c b/drivers/staging/media/atomisp/pci/atomisp_cmd.c > > index 366161cff560..7206d29ba263 100644 > > --- a/drivers/staging/media/atomisp/pci/atomisp_cmd.c > > +++ b/drivers/staging/media/atomisp/pci/atomisp_cmd.c > > @@ -1715,6 +1715,12 @@ void atomisp_wdt_refresh_pipe(struct atomisp_video_pipe *pipe, > > { > > unsigned long next; > > > > + if(!pipe->asd) { > > Run your patches through scripts/checkpatch.pl. I'm sorry about this. I did checkpatch for another series I sent earlier, but forgot this series. Regards, Tsuchiya Yuto > > + dev_err(pipe->isp->dev, "%s(): asd is NULL, device is %s\n", > > + __func__, pipe->vdev.name); > > + return; > > + } > > regards, > dan carpenter >