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| author | Steven J. Magnani <steve@digidescorp.com> | 2010-02-25 13:39:30 -0600 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2010-02-28 20:27:42 -0700 |
| commit | 6ca3a7a96e91b1aa8c704153c992b191d35b5747 (patch) | |
| tree | 4700e2eecbae9e33492df683d11e5366f16aeca2 /drivers/dma/fsldma.c | |
| parent | 9ad7bd2944bd979ef4877cd439719be44c5f3b47 (diff) | |
| download | op-kernel-dev-6ca3a7a96e91b1aa8c704153c992b191d35b5747.zip op-kernel-dev-6ca3a7a96e91b1aa8c704153c992b191d35b5747.tar.gz | |
fsldma: Fix cookie issues
fsl_dma_tx_submit() only sets the cookie on the first descriptor of a
transaction. It should set the cookie on all.
Signed-off-by: Steven J. Magnani <steve@digidescorp.com>
Acked-by: Ira W. Snyder <iws@ovro.caltech.edu>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/dma/fsldma.c')
| -rw-r--r-- | drivers/dma/fsldma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c index 92efa87..6541ebf 100644 --- a/drivers/dma/fsldma.c +++ b/drivers/dma/fsldma.c @@ -362,7 +362,7 @@ static dma_cookie_t fsl_dma_tx_submit(struct dma_async_tx_descriptor *tx) if (cookie < 0) cookie = 1; - desc->async_tx.cookie = cookie; + child->async_tx.cookie = cookie; } chan->common.cookie = cookie; |
