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Subject[PATCH 5/8] media: vimc: stream: cleanup frame field from struct vimc_stream
Date
There is no need to have the frame field in the vimc_stream struct.

Signed-off-by: Helen Koike <helen.koike@collabora.com>
---

drivers/media/platform/vimc/vimc-streamer.c | 10 ++++------
drivers/media/platform/vimc/vimc-streamer.h | 1 -
2 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/drivers/media/platform/vimc/vimc-streamer.c b/drivers/media/platform/vimc/vimc-streamer.c
index 392754c18046..b7c1fdef5f0d 100644
--- a/drivers/media/platform/vimc/vimc-streamer.c
+++ b/drivers/media/platform/vimc/vimc-streamer.c
@@ -117,6 +117,7 @@ static int vimc_streamer_pipeline_init(struct vimc_stream *stream,
static int vimc_streamer_thread(void *data)
{
struct vimc_stream *stream = data;
+ u8 *frame = NULL;
int i;

set_freezable();
@@ -127,12 +128,9 @@ static int vimc_streamer_thread(void *data)
break;

for (i = stream->pipe_size - 1; i >= 0; i--) {
- stream->frame = stream->ved_pipeline[i]->process_frame(
- stream->ved_pipeline[i],
- stream->frame);
- if (!stream->frame)
- break;
- if (IS_ERR(stream->frame))
+ frame = stream->ved_pipeline[i]->process_frame(
+ stream->ved_pipeline[i], frame);
+ if (!frame || IS_ERR(frame))
break;
}
//wait for 60hz
diff --git a/drivers/media/platform/vimc/vimc-streamer.h b/drivers/media/platform/vimc/vimc-streamer.h
index 752af2e2d5a2..dc1d0be431cb 100644
--- a/drivers/media/platform/vimc/vimc-streamer.h
+++ b/drivers/media/platform/vimc/vimc-streamer.h
@@ -19,7 +19,6 @@ struct vimc_stream {
struct media_pipeline pipe;
struct vimc_ent_device *ved_pipeline[VIMC_STREAMER_PIPELINE_MAX_SIZE];
unsigned int pipe_size;
- u8 *frame;
struct task_struct *kthread;
};

--
2.20.1
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