drivers:net: Convert dma_alloc_coherent(...__GFP_ZERO) to dma_zalloc_coherent

[deliverable/linux.git] / drivers / net / wireless / b43legacy / dma.c

diff --git a/drivers/net/wireless/b43legacy/dma.c b/drivers/net/wireless/b43legacy/dma.c
index faeafe219c578fbb1a3694be2e2826e69cb92691..42eb26c99e11cea54a2b063de4120ec69ae33b22 100644 (file)
--- a/drivers/net/wireless/b43legacy/dma.c
+++ b/drivers/net/wireless/b43legacy/dma.c
@@ -331,10 +331,9 @@ void free_descriptor_buffer(struct b43legacy_dmaring *ring,
 static int alloc_ringmemory(struct b43legacy_dmaring *ring)
 {
        /* GFP flags must match the flags in free_ringmemory()! */
-       ring->descbase = dma_alloc_coherent(ring->dev->dev->dma_dev,
-                                           B43legacy_DMA_RINGMEMSIZE,
-                                           &(ring->dmabase),
-                                           GFP_KERNEL | __GFP_ZERO);
+       ring->descbase = dma_zalloc_coherent(ring->dev->dev->dma_dev,
+                                            B43legacy_DMA_RINGMEMSIZE,
+                                            &(ring->dmabase), GFP_KERNEL);
        if (!ring->descbase)
                return -ENOMEM;