[PATCH v7 33/49] media: sti: hva: Stop direct calls to queue num_buffers field

Benjamin Gaignard
2023-09-14T13:33:50Z

Use vb2_get_num_buffers() to avoid using queue num_buffer field directly.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
---
drivers/media/platform/st/sti/hva/hva-v4l2.c | 7 -------
1 file changed, 7 deletions(-)

diff --git a/drivers/media/platform/st/sti/hva/hva-v4l2.c b/drivers/media/platform/st/sti/hva/hva-v4l2.c
index 326be09bdb55..cfe83e9dc01b 100644
--- a/drivers/media/platform/st/sti/hva/hva-v4l2.c
+++ b/drivers/media/platform/st/sti/hva/hva-v4l2.c
@@ -569,13 +569,6 @@ static int hva_qbuf(struct file *file, void *priv, struct v4l2_buffer *buf)
struct vb2_buffer *vb2_buf;

vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx, buf->type);
-
- if (buf->index >= vq->num_buffers) {
- dev_dbg(dev, "%s buffer index %d out of range (%d)\n",
- ctx->name, buf->index, vq->num_buffers);
- return -EINVAL;
- }
-
vb2_buf = vb2_get_buffer(vq, buf->index);
if (!vb2_buf) {
dev_dbg(dev, "%s buffer index %d not found\n", ctx->name, buf->index);
--
2.39.2