dmaengine: omap-dma: Use pointer to omap_sg in slave_sg setup's loop

[cascardo/linux.git] / drivers / dma / omap-dma.c

diff --git a/drivers/dma/omap-dma.c b/drivers/dma/omap-dma.c
index e58eda5..6e8e289 100644 (file)
--- a/drivers/dma/omap-dma.c
+++ b/drivers/dma/omap-dma.c
@@ -819,9 +819,11 @@ static struct dma_async_tx_descriptor *omap_dma_prep_slave_sg(
        en = burst;
        frame_bytes = es_bytes[es] * en;
        for_each_sg(sgl, sgent, sglen, i) {
-               d->sg[i].addr = sg_dma_address(sgent);
-               d->sg[i].en = en;
-               d->sg[i].fn = sg_dma_len(sgent) / frame_bytes;
+               struct omap_sg *osg = &d->sg[i];
+
+               osg->addr = sg_dma_address(sgent);
+               osg->en = en;
+               osg->fn = sg_dma_len(sgent) / frame_bytes;
        }
 
        d->sglen = sglen;