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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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15
drivers/net/sunlance.c
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@@ -91,6 +91,7 @@ static char lancestr[] = "LANCE";
#include <linux/skbuff.h>
#include <linux/ethtool.h>
#include <linux/bitops.h>
#include <linux/dma-mapping.h>
#include <asm/system.h>
#include <asm/io.h>
@@ -1283,10 +1284,10 @@ static void lance_free_hwresources(struct lance_private *lp)
sbus_iounmap(lp->init_block_iomem,
sizeof(struct lance_init_block));
} else if (lp->init_block_mem) {
sbus_free_consistent(&lp->sdev->ofdev.dev,
sizeof(struct lance_init_block),
lp->init_block_mem,
lp->init_block_dvma);
dma_free_coherent(&lp->sdev->ofdev.dev,
sizeof(struct lance_init_block),
lp->init_block_mem,
lp->init_block_dvma);
}
}
@@ -1384,9 +1385,9 @@ static int __devinit sparc_lance_probe_one(struct sbus_dev *sdev,
lp->tx = lance_tx_pio;
} else {
lp->init_block_mem =
sbus_alloc_consistent(&sdev->ofdev.dev,
sizeof(struct lance_init_block),
&lp->init_block_dvma);
dma_alloc_coherent(&sdev->ofdev.dev,
sizeof(struct lance_init_block),
&lp->init_block_dvma, GFP_ATOMIC);
if (!lp->init_block_mem || lp->init_block_dvma == 0) {
printk(KERN_ERR "SunLance: Cannot allocate consistent DMA memory.\n");
goto fail;