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authorDan Williams <dan.j.williams@intel.com>2010-03-26 19:52:10 -0400
committerDan Williams <dan.j.williams@intel.com>2010-03-26 19:52:10 -0400
commitbca3469205402d9fb14060d255d8786ae2256640 (patch)
tree3b0c7f246fb9a6eafd3a82dd621dd9753589b3f4 /drivers/dma/fsldma.c
parent0793448187643b50af89d36b08470baf45a3cab4 (diff)
dmaengine: provide helper for setting txstate
Simple conditional struct filler to cut out some duplicated code. Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/dma/fsldma.c')
-rw-r--r--drivers/dma/fsldma.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c
index ca5e8a3dce72..cb1924f46c9e 100644
--- a/drivers/dma/fsldma.c
+++ b/drivers/dma/fsldma.c
@@ -987,11 +987,7 @@ static enum dma_status fsl_tx_status(struct dma_chan *dchan,
987 last_used = dchan->cookie; 987 last_used = dchan->cookie;
988 last_complete = chan->completed_cookie; 988 last_complete = chan->completed_cookie;
989 989
990 if (txstate) { 990 dma_set_tx_state(txstate, last_complete, last_used, 0);
991 txstate->last = last_complete;
992 txstate->used = last_used;
993 txstate->residue = 0;
994 }
995 991
996 return dma_async_is_complete(cookie, last_complete, last_used); 992 return dma_async_is_complete(cookie, last_complete, last_used);
997} 993}