From bca3469205402d9fb14060d255d8786ae2256640 Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Fri, 26 Mar 2010 16:52:10 -0700 Subject: dmaengine: provide helper for setting txstate Simple conditional struct filler to cut out some duplicated code. Signed-off-by: Dan Williams --- drivers/dma/coh901318.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'drivers/dma/coh901318.c') diff --git a/drivers/dma/coh901318.c b/drivers/dma/coh901318.c index 309db3b..4233440 100644 --- a/drivers/dma/coh901318.c +++ b/drivers/dma/coh901318.c @@ -1147,12 +1147,8 @@ coh901318_tx_status(struct dma_chan *chan, dma_cookie_t cookie, ret = dma_async_is_complete(cookie, last_complete, last_used); - if (txstate) { - txstate->last = last_complete; - txstate->used = last_used; - txstate->residue = coh901318_get_bytes_left(chan); - } - + dma_set_tx_state(txstate, last_complete, last_used, + coh901318_get_bytes_left(chan)); if (ret == DMA_IN_PROGRESS && cohc->stopped) ret = DMA_PAUSED; -- cgit v1.1