From 2f2db2f2061a88e959e3cbfd0518b72761fd7b36 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Sun, 2 Aug 2015 17:17:15 -0300 Subject: [PATCH] [media] v4l: vsp1: Remove struct vsp1_pipeline num_video field The field is always equal to the num_inputs field plus one, remove the duplicate. Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/vsp1/vsp1_video.c | 7 ++----- drivers/media/platform/vsp1/vsp1_video.h | 1 - 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/media/platform/vsp1/vsp1_video.c b/drivers/media/platform/vsp1/vsp1_video.c index e9a6f9f..381447a 100644 --- a/drivers/media/platform/vsp1/vsp1_video.c +++ b/drivers/media/platform/vsp1/vsp1_video.c @@ -403,7 +403,6 @@ static void __vsp1_pipeline_cleanup(struct vsp1_pipeline *pipe) INIT_LIST_HEAD(&pipe->entities); pipe->state = VSP1_PIPELINE_STOPPED; pipe->buffers_ready = 0; - pipe->num_video = 0; pipe->num_inputs = 0; pipe->output = NULL; pipe->bru = NULL; @@ -436,10 +435,8 @@ static int vsp1_pipeline_validate(struct vsp1_pipeline *pipe, struct vsp1_rwpf *rwpf; struct vsp1_entity *e; - if (is_media_entity_v4l2_io(entity)) { - pipe->num_video++; + if (is_media_entity_v4l2_io(entity)) continue; - } subdev = media_entity_to_v4l2_subdev(entity); e = to_vsp1_entity(subdev); @@ -907,7 +904,7 @@ static int vsp1_video_start_streaming(struct vb2_queue *vq, unsigned int count) int ret; mutex_lock(&pipe->lock); - if (pipe->stream_count == pipe->num_video - 1) { + if (pipe->stream_count == pipe->num_inputs) { if (pipe->uds) { struct vsp1_uds *uds = to_uds(&pipe->uds->subdev); diff --git a/drivers/media/platform/vsp1/vsp1_video.h b/drivers/media/platform/vsp1/vsp1_video.h index 21096d8..e9d0e1a 100644 --- a/drivers/media/platform/vsp1/vsp1_video.h +++ b/drivers/media/platform/vsp1/vsp1_video.h @@ -75,7 +75,6 @@ struct vsp1_pipeline { unsigned int stream_count; unsigned int buffers_ready; - unsigned int num_video; unsigned int num_inputs; struct vsp1_rwpf *inputs[VSP1_MAX_RPF]; struct vsp1_rwpf *output; -- 2.7.4