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pxamci: fix dma_unmap_sg length 

dma_unmap_sg should be given the same length as dma_map_sg, not the
value returned from dma_map_sg

Signed-off-by: Vernon Sauder <vsauder@inhand.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
This commit is contained in:
Vernon Sauder 2008-12-29 19:21:28 -05:00 committed by Pierre Ossman
parent 6a79e391df
commit c00a46abd4
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/host/pxamci.c
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@ -283,7 +283,7 @@ static int pxamci_data_done(struct pxamci_host *host, unsigned int stat)
return 0;
DCSR(host->dma) = 0;
dma_unmap_sg(mmc_dev(host->mmc), data->sg, host->dma_len,
dma_unmap_sg(mmc_dev(host->mmc), data->sg, data->sg_len,
host->dma_dir);
if (stat & STAT_READ_TIME_OUT)