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sparc: Convert all SBUS drivers to dma_*() interfaces.

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And all the SBUS dma interfaces are deleted.

A private implementation remains inside of the 32-bit sparc port which
exists only for the sake of the implementation of dma_*().

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2008-08-27 18:09:11 -07:00
parent 944c67dff7
commit 738f2b7b81
14 changed files with 206 additions and 310 deletions
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16
drivers/atm/fore200e.c
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@@ -680,7 +680,7 @@ fore200e_sba_dma_map(struct fore200e* fore200e, void* virt_addr, int size, int d
{
struct sbus_dev *sdev = fore200e->bus_dev;
struct device *dev = &sdev->ofdev.dev;
u32 dma_addr = sbus_map_single(dev, virt_addr, size, direction);
u32 dma_addr = dma_map_single(dev, virt_addr, size, direction);
DPRINTK(3, "SBUS DVMA mapping: virt_addr = 0x%p, size = %d, direction = %d --> dma_addr = 0x%08x\n",
virt_addr, size, direction, dma_addr);
@@ -698,7 +698,7 @@ fore200e_sba_dma_unmap(struct fore200e* fore200e, u32 dma_addr, int size, int di
DPRINTK(3, "SBUS DVMA unmapping: dma_addr = 0x%08x, size = %d, direction = %d,\n",
dma_addr, size, direction);
sbus_unmap_single(dev, dma_addr, size, direction);
dma_unmap_single(dev, dma_addr, size, direction);
}
@@ -710,7 +710,7 @@ fore200e_sba_dma_sync_for_cpu(struct fore200e* fore200e, u32 dma_addr, int size,
DPRINTK(3, "SBUS DVMA sync: dma_addr = 0x%08x, size = %d, direction = %d\n", dma_addr, size, direction);
sbus_dma_sync_single_for_cpu(dev, dma_addr, size, direction);
dma_sync_single_for_cpu(dev, dma_addr, size, direction);
}
static void
@@ -721,7 +721,7 @@ fore200e_sba_dma_sync_for_device(struct fore200e* fore200e, u32 dma_addr, int si
DPRINTK(3, "SBUS DVMA sync: dma_addr = 0x%08x, size = %d, direction = %d\n", dma_addr, size, direction);
sbus_dma_sync_single_for_device(dev, dma_addr, size, direction);
dma_sync_single_for_device(dev, dma_addr, size, direction);
}
@@ -738,8 +738,8 @@ fore200e_sba_dma_chunk_alloc(struct fore200e* fore200e, struct chunk* chunk,
chunk->alloc_size = chunk->align_size = size * nbr;
/* returned chunks are page-aligned */
chunk->alloc_addr = sbus_alloc_consistent(dev, chunk->alloc_size,
&chunk->dma_addr);
chunk->alloc_addr = dma_alloc_coherent(dev, chunk->alloc_size,
&chunk->dma_addr, GFP_ATOMIC);
if ((chunk->alloc_addr == NULL) || (chunk->dma_addr == 0))
return -ENOMEM;
@@ -758,8 +758,8 @@ fore200e_sba_dma_chunk_free(struct fore200e* fore200e, struct chunk* chunk)
struct sbus_dev *sdev = (struct sbus_dev *) fore200e->bus_dev;
struct device *dev = &sdev->ofdev.dev;
sbus_free_consistent(dev, chunk->alloc_size,
chunk->alloc_addr, chunk->dma_addr);
dma_free_coherent(dev, chunk->alloc_size,
chunk->alloc_addr, chunk->dma_addr);
}