Commit Message
Hans de Goede
Jan. 23, 2023, 12:51 p.m. UTC
The memory for all of struct atomisp_video_pipe is kzalloc()-ed in
atomisp_subdev_init() so there is no need to memset parts of
struct atomisp_video_pipe to 0.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
drivers/staging/media/atomisp/pci/atomisp_subdev.c | 5 -----
1 file changed, 5 deletions(-)
Comments
On Mon, Jan 23, 2023 at 01:51:24PM +0100, Hans de Goede wrote: > The memory for all of struct atomisp_video_pipe is kzalloc()-ed in > atomisp_subdev_init() so there is no need to memset parts of > struct atomisp_video_pipe to 0. Reviewed-by: Andy Shevchenko <andy@kernel.org> > Signed-off-by: Hans de Goede <hdegoede@redhat.com> > --- > drivers/staging/media/atomisp/pci/atomisp_subdev.c | 5 ----- > 1 file changed, 5 deletions(-) > > diff --git a/drivers/staging/media/atomisp/pci/atomisp_subdev.c b/drivers/staging/media/atomisp/pci/atomisp_subdev.c > index c32db4ffb778..eb8f319fca5c 100644 > --- a/drivers/staging/media/atomisp/pci/atomisp_subdev.c > +++ b/drivers/staging/media/atomisp/pci/atomisp_subdev.c > @@ -1054,11 +1054,6 @@ static int atomisp_init_subdev_pipe(struct atomisp_sub_device *asd, > INIT_LIST_HEAD(&pipe->activeq); > INIT_LIST_HEAD(&pipe->buffers_waiting_for_param); > INIT_LIST_HEAD(&pipe->per_frame_params); > - memset(pipe->frame_request_config_id, > - 0, VIDEO_MAX_FRAME * sizeof(unsigned int)); > - memset(pipe->frame_params, > - 0, VIDEO_MAX_FRAME * > - sizeof(struct atomisp_css_params_with_list *)); > > return 0; > } > -- > 2.39.0 >
diff --git a/drivers/staging/media/atomisp/pci/atomisp_subdev.c b/drivers/staging/media/atomisp/pci/atomisp_subdev.c index c32db4ffb778..eb8f319fca5c 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_subdev.c +++ b/drivers/staging/media/atomisp/pci/atomisp_subdev.c @@ -1054,11 +1054,6 @@ static int atomisp_init_subdev_pipe(struct atomisp_sub_device *asd, INIT_LIST_HEAD(&pipe->activeq); INIT_LIST_HEAD(&pipe->buffers_waiting_for_param); INIT_LIST_HEAD(&pipe->per_frame_params); - memset(pipe->frame_request_config_id, - 0, VIDEO_MAX_FRAME * sizeof(unsigned int)); - memset(pipe->frame_params, - 0, VIDEO_MAX_FRAME * - sizeof(struct atomisp_css_params_with_list *)); return 0; }