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dma/timberdale: simplify conditional

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

Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Acked-by: Jack Stone <jwjstone@fastmail.fm>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Nicolas Kaiser 2010-10-08 00:48:01 +02:00 committed by Dan Williams
parent 5fc6d897fd
commit 9cb047d4d1
1 changed files with 1 additions and 1 deletions
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2
drivers/dma/timb_dma.c
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@ -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;