diff options
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/dma-axi-dmac.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/dma/dma-axi-dmac.c b/drivers/dma/dma-axi-dmac.c index 2457a420c13d..760940b21eab 100644 --- a/drivers/dma/dma-axi-dmac.c +++ b/drivers/dma/dma-axi-dmac.c @@ -508,16 +508,13 @@ static struct axi_dmac_sg *axi_dmac_fill_linear_sg(struct axi_dmac_chan *chan, segment_size = ((segment_size - 1) | chan->length_align_mask) + 1; for (i = 0; i < num_periods; i++) { - len = period_len; - - while (len > segment_size) { + for (len = period_len; len > segment_size; sg++) { if (direction == DMA_DEV_TO_MEM) sg->dest_addr = addr; else sg->src_addr = addr; sg->x_len = segment_size; sg->y_len = 1; - sg++; addr += segment_size; len -= segment_size; } |