diff options
| -rw-r--r-- | drivers/media/platform/rcar-vin/rcar-dma.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/media/platform/rcar-vin/rcar-dma.c b/drivers/media/platform/rcar-vin/rcar-dma.c index 25ead9333d00..79bb9081853f 100644 --- a/drivers/media/platform/rcar-vin/rcar-dma.c +++ b/drivers/media/platform/rcar-vin/rcar-dma.c @@ -1371,6 +1371,16 @@ void rvin_stop_streaming(struct rvin_dev *vin) spin_unlock_irqrestore(&vin->qlock, flags); + /* If something went wrong, free buffers with an error. */ + if (!buffersFreed) { + return_unused_buffers(vin, VB2_BUF_STATE_ERROR); + for (i = 0; i < HW_BUFFER_NUM; i++) { + if (vin->buf_hw[i].buffer) + vb2_buffer_done(&vin->buf_hw[i].buffer->vb2_buf, + VB2_BUF_STATE_ERROR); + } + } + rvin_set_stream(vin, 0); /* disable interrupts */ |