| Message ID | 20160714124242.7579-7-peter.ujfalusi@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/dma/omap-dma.c b/drivers/dma/omap-dma.c index bbad82985083..8497750fa44a 100644 --- 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;
Instead of accessing the array via index, take the pointer first and use it to set up the omap_sg struct. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> --- drivers/dma/omap-dma.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)