summaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/lantiq/xway/dma.c6
-rw-r--r--arch/powerpc/platforms/pasemi/dma_lib.c2
-rw-r--r--arch/powerpc/sysdev/fsl_rmu.c7
3 files changed, 8 insertions, 7 deletions
diff --git a/arch/mips/lantiq/xway/dma.c b/arch/mips/lantiq/xway/dma.c
index 982859f2b2a3..5e6a1a45cbd2 100644
--- a/arch/mips/lantiq/xway/dma.c
+++ b/arch/mips/lantiq/xway/dma.c
@@ -129,9 +129,9 @@ ltq_dma_alloc(struct ltq_dma_channel *ch)
unsigned long flags;
ch->desc = 0;
- ch->desc_base = dma_zalloc_coherent(ch->dev,
- LTQ_DESC_NUM * LTQ_DESC_SIZE,
- &ch->phys, GFP_ATOMIC);
+ ch->desc_base = dma_alloc_coherent(ch->dev,
+ LTQ_DESC_NUM * LTQ_DESC_SIZE,
+ &ch->phys, GFP_ATOMIC);
spin_lock_irqsave(&ltq_dma_lock, flags);
ltq_dma_w32(ch->nr, LTQ_DMA_CS);
diff --git a/arch/powerpc/platforms/pasemi/dma_lib.c b/arch/powerpc/platforms/pasemi/dma_lib.c
index d18d16489a15..bdf9b716e848 100644
--- a/arch/powerpc/platforms/pasemi/dma_lib.c
+++ b/arch/powerpc/platforms/pasemi/dma_lib.c
@@ -255,7 +255,7 @@ int pasemi_dma_alloc_ring(struct pasemi_dmachan *chan, int ring_size)
chan->ring_size = ring_size;
- chan->ring_virt = dma_zalloc_coherent(&dma_pdev->dev,
+ chan->ring_virt = dma_alloc_coherent(&dma_pdev->dev,
ring_size * sizeof(u64),
&chan->ring_dma, GFP_KERNEL);
diff --git a/arch/powerpc/sysdev/fsl_rmu.c b/arch/powerpc/sysdev/fsl_rmu.c
index 8b0ebf3940d2..ebed46f80254 100644
--- a/arch/powerpc/sysdev/fsl_rmu.c
+++ b/arch/powerpc/sysdev/fsl_rmu.c
@@ -756,9 +756,10 @@ fsl_open_outb_mbox(struct rio_mport *mport, void *dev_id, int mbox, int entries)
}
/* Initialize outbound message descriptor ring */
- rmu->msg_tx_ring.virt = dma_zalloc_coherent(priv->dev,
- rmu->msg_tx_ring.size * RIO_MSG_DESC_SIZE,
- &rmu->msg_tx_ring.phys, GFP_KERNEL);
+ rmu->msg_tx_ring.virt = dma_alloc_coherent(priv->dev,
+ rmu->msg_tx_ring.size * RIO_MSG_DESC_SIZE,
+ &rmu->msg_tx_ring.phys,
+ GFP_KERNEL);
if (!rmu->msg_tx_ring.virt) {
rc = -ENOMEM;
goto out_dma;