| Message ID | 1375104595-16018-10-git-send-email-joelf@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/dma/edma.c b/drivers/dma/edma.c index 0d3ebde..abf2e87 100644 --- a/drivers/dma/edma.c +++ b/drivers/dma/edma.c @@ -285,12 +285,6 @@ static struct dma_async_tx_descriptor *edma_prep_slave_sg( return NULL; } - if (sg_len > MAX_NR_SG) { - dev_err(dev, "Exceeded max SG segments %d > %d\n", - sg_len, MAX_NR_SG); - return NULL; - } - edesc = kzalloc(sizeof(*edesc) + sg_len * sizeof(edesc->pset[0]), GFP_ATOMIC); if (!edesc) {
With this series, this check is no longer required and we shouldn't need to reject drivers DMA'ing more than the MAX number of slots. Signed-off-by: Joel Fernandes <joelf@ti.com> --- drivers/dma/edma.c | 6 ------ 1 file changed, 6 deletions(-)