diff options
Diffstat (limited to 'drivers/dma/zx_dma.c')
| -rw-r--r-- | drivers/dma/zx_dma.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/dma/zx_dma.c b/drivers/dma/zx_dma.c index 33155c6816cc..42ff3e66c1e1 100644 --- a/drivers/dma/zx_dma.c +++ b/drivers/dma/zx_dma.c @@ -365,7 +365,8 @@ static enum dma_status zx_dma_tx_status(struct dma_chan *chan, bytes = 0; clli = zx_dma_get_curr_lli(p); - index = (clli - ds->desc_hw_lli) / sizeof(struct zx_desc_hw); + index = (clli - ds->desc_hw_lli) / + sizeof(struct zx_desc_hw) + 1; for (; index < ds->desc_num; index++) { bytes += ds->desc_hw[index].src_x; /* end of lli */ |