dmaengine: pl330: Workaround for interleaved for GKI

Once upstream is merged, this patch can be dropped.
also for line CONFIG_NO_GKI

Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Change-Id: I2b0fc69aa6673e46dcd65e0369ab4353e7c4f9fc

drivers/dma/pl330.c

@@ -2943,6 +2943,8 @@ static struct dma_async_tx_descriptor *pl330_prep_interleaved_dma(
 
 #ifdef CONFIG_NO_GKI
 	nump = xt->nump;
+#else
+	nump = xt->sgl[1].size;
 #endif
 	numf = xt->numf;
 	size = xt->sgl[0].size;