On Monday, Sep.17, at 2012 4:14 AM Peter Senna Tschudin wrote:
>
> Convert a nonnegative error return code to a negative one, as returned
> elsewhere in the function.
>
... skip ...
>
> Signed-off-by: Peter Senna Tschudin <peter.senna@xxxxxxxxx>
> ---
> drivers/rapidio/devices/tsi721.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/rapidio/devices/tsi721.c
> b/drivers/rapidio/devices/tsi721.c
> index 1974359..78dff6f 100644
> --- a/drivers/rapidio/devices/tsi721.c
> +++ b/drivers/rapidio/devices/tsi721.c
> @@ -2316,7 +2316,8 @@ static int __devinit tsi721_probe(struct pci_dev
> *pdev,
>
> /* Configure DMA attributes. */
> if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64))) {
> - if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
> + err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
> + if (err) {
> dev_info(&pdev->dev, "Unable to set DMA mask\n");
> goto err_unmap_bars;
> }
> --
> 1.7.11.4
Acked-by: Alexandre Bounine <alexandre.bounine@xxxxxxx>
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