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path: root/drivers/media/platform/s5p-mfc/s5p_mfc.c
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Diffstat (limited to 'drivers/media/platform/s5p-mfc/s5p_mfc.c')
-rw-r--r--drivers/media/platform/s5p-mfc/s5p_mfc.c19
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c
index 1cb6d57987c..01f9ae0dadb 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c
@@ -243,12 +243,10 @@ static void s5p_mfc_handle_frame_copy_time(struct s5p_mfc_ctx *ctx)
src_buf = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list);
list_for_each_entry(dst_buf, &ctx->dst_queue, list) {
if (vb2_dma_contig_plane_dma_addr(dst_buf->b, 0) == dec_y_addr) {
- memcpy(&dst_buf->b->v4l2_buf.timecode,
- &src_buf->b->v4l2_buf.timecode,
- sizeof(struct v4l2_timecode));
- memcpy(&dst_buf->b->v4l2_buf.timestamp,
- &src_buf->b->v4l2_buf.timestamp,
- sizeof(struct timeval));
+ dst_buf->b->v4l2_buf.timecode =
+ src_buf->b->v4l2_buf.timecode;
+ dst_buf->b->v4l2_buf.timestamp =
+ src_buf->b->v4l2_buf.timestamp;
switch (frame_type) {
case S5P_FIMV_DECODE_FRAME_I_FRAME:
dst_buf->b->v4l2_buf.flags |=
@@ -386,6 +384,8 @@ static void s5p_mfc_handle_frame(struct s5p_mfc_ctx *ctx,
} else {
mfc_debug(2, "MFC needs next buffer\n");
ctx->consumed_stream = 0;
+ if (src_buf->flags & MFC_BUF_FLAG_EOS)
+ ctx->state = MFCINST_FINISHING;
list_del(&src_buf->list);
ctx->src_queue_cnt--;
if (s5p_mfc_hw_call(dev->mfc_ops, err_dec, err) > 0)
@@ -804,6 +804,7 @@ static int s5p_mfc_open(struct file *file)
goto err_queue_init;
}
q->mem_ops = (struct vb2_mem_ops *)&vb2_dma_contig_memops;
+ q->timestamp_type = V4L2_BUF_FLAG_TIMESTAMP_COPY;
ret = vb2_queue_init(q);
if (ret) {
mfc_err("Failed to initialize videobuf2 queue(capture)\n");
@@ -825,6 +826,7 @@ static int s5p_mfc_open(struct file *file)
goto err_queue_init;
}
q->mem_ops = (struct vb2_mem_ops *)&vb2_dma_contig_memops;
+ q->timestamp_type = V4L2_BUF_FLAG_TIMESTAMP_COPY;
ret = vb2_queue_init(q);
if (ret) {
mfc_err("Failed to initialize videobuf2 queue(output)\n");
@@ -1016,7 +1018,7 @@ static void *mfc_get_drv_data(struct platform_device *pdev);
static int s5p_mfc_alloc_memdevs(struct s5p_mfc_dev *dev)
{
- unsigned int mem_info[2];
+ unsigned int mem_info[2] = { };
dev->mem_dev_l = devm_kzalloc(&dev->plat_dev->dev,
sizeof(struct device), GFP_KERNEL);
@@ -1106,7 +1108,8 @@ static int s5p_mfc_probe(struct platform_device *pdev)
}
if (pdev->dev.of_node) {
- if (s5p_mfc_alloc_memdevs(dev) < 0)
+ ret = s5p_mfc_alloc_memdevs(dev);
+ if (ret < 0)
goto err_res;
} else {
dev->mem_dev_l = device_find_child(&dev->plat_dev->dev,