The vb2_ops structure can be const as it is only stored in the ops field of a vb2_queue structure and this field is const. Done with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx> --- drivers/media/i2c/video-i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/i2c/video-i2c.c b/drivers/media/i2c/video-i2c.c index 4d49af86c15e..cb89cda6553d 100644 --- a/drivers/media/i2c/video-i2c.c +++ b/drivers/media/i2c/video-i2c.c @@ -336,7 +336,7 @@ static void stop_streaming(struct vb2_queue *vq) video_i2c_del_list(vq, VB2_BUF_STATE_ERROR); } -static struct vb2_ops video_i2c_video_qops = { +static const struct vb2_ops video_i2c_video_qops = { .queue_setup = queue_setup, .buf_prepare = buffer_prepare, .buf_queue = buffer_queue,