diff options
| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2022-05-02 09:14:42 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-05-13 11:02:22 +0200 |
| commit | 8af592e2ecbcd20e55fe01f24933ccdb6ec4a93c (patch) | |
| tree | f8f544c8ab3398d3acd485fe22e94b8afc749fad /drivers/media/v4l2-core/v4l2-subdev.c | |
| parent | 46c836569196f377f87a3657b330cffaf94bd727 (diff) | |
media: v4l2-subdev.c: kvmalloc_array -> kvcalloc
Fixes smatch warning:
drivers/media/v4l2-core/v4l2-subdev.c:978 __v4l2_subdev_state_alloc() warn: Please consider using kvcalloc instead
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/media/v4l2-core/v4l2-subdev.c')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-subdev.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/media/v4l2-core/v4l2-subdev.c b/drivers/media/v4l2-core/v4l2-subdev.c index 3da200bb23dd..5c27bac772ea 100644 --- a/drivers/media/v4l2-core/v4l2-subdev.c +++ b/drivers/media/v4l2-core/v4l2-subdev.c @@ -975,9 +975,8 @@ __v4l2_subdev_state_alloc(struct v4l2_subdev *sd, const char *lock_name, state->lock = &state->_lock; if (sd->entity.num_pads) { - state->pads = kvmalloc_array(sd->entity.num_pads, - sizeof(*state->pads), - GFP_KERNEL | __GFP_ZERO); + state->pads = kvcalloc(sd->entity.num_pads, + sizeof(*state->pads), GFP_KERNEL); if (!state->pads) { ret = -ENOMEM; goto err; |