DMA-API: usb: bcma: replace dma_set_mask()+dma_set_coherent_mask() with new helper

Replace the following sequence:

	dma_set_mask(dev, mask);
	dma_set_coherent_mask(dev, mask);

with a call to the new helper dma_set_mask_and_coherent().

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/drivers/usb/host/bcma-hcd.c b/drivers/usb/host/bcma-hcd.c
index df13d425e9c5fd4700db812505978c4876ac5dd7..205f4a336583de6c32b608854a943cc121dc1dc4 100644 (file)
--- a/drivers/usb/host/bcma-hcd.c
+++ b/drivers/usb/host/bcma-hcd.c
@@ -227,8 +227,7 @@ static int bcma_hcd_probe(struct bcma_device *dev)
 
        /* TODO: Probably need checks here; is the core connected? */
 
-       if (dma_set_mask(dev->dma_dev, DMA_BIT_MASK(32)) ||
-           dma_set_coherent_mask(dev->dma_dev, DMA_BIT_MASK(32)))
+       if (dma_set_mask_and_coherent(dev->dma_dev, DMA_BIT_MASK(32)))
                return -EOPNOTSUPP;
 
        usb_dev = kzalloc(sizeof(struct bcma_hcd_device), GFP_KERNEL);