Commit 9cb047d4 authored by Nicolas Kaiser's avatar Nicolas Kaiser Committed by Dan Williams
Browse files

dma/timberdale: simplify conditional 



Simplify: ((a && b) || (!a && !b)) => (a == b)

Signed-off-by: default avatarNicolas Kaiser <nikai@nikai.net>
Acked-by: default avatarJack Stone <jwjstone@fastmail.fm>
Signed-off-by: default avatarDan Williams <dan.j.williams@intel.com>
parent 5fc6d897

drivers/dma/timb_dma.c

+1 −1
Original line number Diff line number Diff line
@@ -759,7 +759,7 @@ static int __devinit td_probe(struct platform_device *pdev) 
			pdata->channels + i;



		/* even channels are RX, odd are TX */

		if (((i % 2) && pchan->rx) || (!(i % 2) && !pchan->rx)) {

		if ((i % 2) == pchan->rx) {

			dev_err(&pdev->dev, "Wrong channel configuration\n");

			err = -EINVAL;

			goto err_tasklet_kill;