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path: root/drivers/media/platform/renesas
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Diffstat (limited to 'drivers/media/platform/renesas')
-rw-r--r--drivers/media/platform/renesas/vsp1/vsp1_drm.c18
-rw-r--r--drivers/media/platform/renesas/vsp1/vsp1_entity.c11
2 files changed, 14 insertions, 15 deletions
diff --git a/drivers/media/platform/renesas/vsp1/vsp1_drm.c b/drivers/media/platform/renesas/vsp1/vsp1_drm.c
index 5da1bc991750..db8ee8f1d889 100644
--- a/drivers/media/platform/renesas/vsp1/vsp1_drm.c
+++ b/drivers/media/platform/renesas/vsp1/vsp1_drm.c
@@ -66,7 +66,9 @@ static int vsp1_du_insert_uif(struct vsp1_device *vsp1,
struct vsp1_entity *prev, unsigned int prev_pad,
struct vsp1_entity *next, unsigned int next_pad)
{
- struct v4l2_subdev_format format;
+ struct v4l2_subdev_format format = {
+ .which = V4L2_SUBDEV_FORMAT_ACTIVE,
+ };
int ret;
if (!uif) {
@@ -82,8 +84,6 @@ static int vsp1_du_insert_uif(struct vsp1_device *vsp1,
prev->sink = uif;
prev->sink_pad = UIF_PAD_SINK;
- memset(&format, 0, sizeof(format));
- format.which = V4L2_SUBDEV_FORMAT_ACTIVE;
format.pad = prev_pad;
ret = v4l2_subdev_call(&prev->subdev, pad, get_fmt, NULL, &format);
@@ -118,8 +118,12 @@ static int vsp1_du_pipeline_setup_rpf(struct vsp1_device *vsp1,
struct vsp1_entity *uif,
unsigned int brx_input)
{
- struct v4l2_subdev_selection sel;
- struct v4l2_subdev_format format;
+ struct v4l2_subdev_selection sel = {
+ .which = V4L2_SUBDEV_FORMAT_ACTIVE,
+ };
+ struct v4l2_subdev_format format = {
+ .which = V4L2_SUBDEV_FORMAT_ACTIVE,
+ };
const struct v4l2_rect *crop;
int ret;
@@ -129,8 +133,6 @@ static int vsp1_du_pipeline_setup_rpf(struct vsp1_device *vsp1,
*/
crop = &vsp1->drm->inputs[rpf->entity.index].crop;
- memset(&format, 0, sizeof(format));
- format.which = V4L2_SUBDEV_FORMAT_ACTIVE;
format.pad = RWPF_PAD_SINK;
format.format.width = crop->width + crop->left;
format.format.height = crop->height + crop->top;
@@ -147,8 +149,6 @@ static int vsp1_du_pipeline_setup_rpf(struct vsp1_device *vsp1,
__func__, format.format.width, format.format.height,
format.format.code, rpf->entity.index);
- memset(&sel, 0, sizeof(sel));
- sel.which = V4L2_SUBDEV_FORMAT_ACTIVE;
sel.pad = RWPF_PAD_SINK;
sel.target = V4L2_SEL_TGT_CROP;
sel.r = *crop;
diff --git a/drivers/media/platform/renesas/vsp1/vsp1_entity.c b/drivers/media/platform/renesas/vsp1/vsp1_entity.c
index 4c3bd2b1ca28..c31f05a80bb5 100644
--- a/drivers/media/platform/renesas/vsp1/vsp1_entity.c
+++ b/drivers/media/platform/renesas/vsp1/vsp1_entity.c
@@ -184,15 +184,14 @@ vsp1_entity_get_pad_selection(struct vsp1_entity *entity,
int vsp1_entity_init_cfg(struct v4l2_subdev *subdev,
struct v4l2_subdev_state *sd_state)
{
- struct v4l2_subdev_format format;
unsigned int pad;
for (pad = 0; pad < subdev->entity.num_pads - 1; ++pad) {
- memset(&format, 0, sizeof(format));
-
- format.pad = pad;
- format.which = sd_state ? V4L2_SUBDEV_FORMAT_TRY
- : V4L2_SUBDEV_FORMAT_ACTIVE;
+ struct v4l2_subdev_format format = {
+ .pad = pad,
+ .which = sd_state ? V4L2_SUBDEV_FORMAT_TRY
+ : V4L2_SUBDEV_FORMAT_ACTIVE,
+ };
v4l2_subdev_call(subdev, pad, set_fmt, sd_state, &format);
}