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wbsd: fix bad dma_addr_t conversion

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DMA addresses are not pointers, so don't treat them as such. Avoids
compiler warnings when using 64-bit DMA addresses on a 32-bit system.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
This commit is contained in:
Pierre Ossman 2008-07-06 00:51:07 +02:00
parent 7d2be0749a
commit 97067d5581
1 changed files with 2 additions and 2 deletions
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4
drivers/mmc/host/wbsd.c
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@ -1420,7 +1420,7 @@ static void __devinit wbsd_request_dma(struct wbsd_host *host, int dma)
dma_unmap_single(mmc_dev(host->mmc), host->dma_addr,
WBSD_DMA_SIZE, DMA_BIDIRECTIONAL);
host->dma_addr = (dma_addr_t)NULL;
host->dma_addr = 0;
kfree(host->dma_buffer);
host->dma_buffer = NULL;
@ -1445,7 +1445,7 @@ static void wbsd_release_dma(struct wbsd_host *host)
host->dma = -1;
host->dma_buffer = NULL;
host->dma_addr = (dma_addr_t)NULL;
host->dma_addr = 0;
}
/*