From d3ee98cdcd6198ea1cf75c603178acc8a805b69b Mon Sep 17 00:00:00 2001 From: Russell King - ARM Linux Date: Tue, 6 Mar 2012 22:35:47 +0000 Subject: dmaengine: consolidate initialization of cookies Provide a common function to initialize a channels cookie values. Signed-off-by: Russell King Tested-by: Linus Walleij Reviewed-by: Linus Walleij Acked-by: Jassi Brar [imx-sdma.c & mxs-dma.c] Tested-by: Shawn Guo Signed-off-by: Vinod Koul --- drivers/dma/ep93xx_dma.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/dma/ep93xx_dma.c') diff --git a/drivers/dma/ep93xx_dma.c b/drivers/dma/ep93xx_dma.c index 142ebf0cd316..f25e83bf5678 100644 --- a/drivers/dma/ep93xx_dma.c +++ b/drivers/dma/ep93xx_dma.c @@ -854,8 +854,7 @@ static int ep93xx_dma_alloc_chan_resources(struct dma_chan *chan) goto fail_clk_disable; spin_lock_irq(&edmac->lock); - edmac->chan.completed_cookie = 1; - edmac->chan.cookie = 1; + dma_cookie_init(&edmac->chan); ret = edmac->edma->hw_setup(edmac); spin_unlock_irq(&edmac->lock); -- cgit v1.2.1