[libata] sata_dwc_460ex: signdness bug

[mv-sheeva.git] / drivers / ata / sata_dwc_460ex.c

diff --git a/drivers/ata/sata_dwc_460ex.c b/drivers/ata/sata_dwc_460ex.c
index 2673a3d1480654ceec39f2ab144b15cde72ba72e..6cf57c5c2b5f3d50d966e63bf1e1ad0d32dea13d 100644 (file)
--- a/drivers/ata/sata_dwc_460ex.c
+++ b/drivers/ata/sata_dwc_460ex.c
@@ -1459,7 +1459,7 @@ static void sata_dwc_qc_prep_by_tag(struct ata_queued_cmd *qc, u8 tag)
 {
        struct scatterlist *sg = qc->sg;
        struct ata_port *ap = qc->ap;
-       u32 dma_chan;
+       int dma_chan;
        struct sata_dwc_device *hsdev = HSDEV_FROM_AP(ap);
        struct sata_dwc_device_port *hsdevp = HSDEVP_FROM_AP(ap);
        int err;