diff options
author | Russell King - ARM Linux <linux@arm.linux.org.uk> | 2012-03-06 17:35:47 -0500 |
---|---|---|
committer | Vinod Koul <vinod.koul@linux.intel.com> | 2012-03-13 02:07:22 -0400 |
commit | d3ee98cdcd6198ea1cf75c603178acc8a805b69b (patch) | |
tree | 721f252d07d5e0596fa9b58a7c876dfd75823d0a /drivers/dma/pl330.c | |
parent | 96a2af41c78b1fbb1f567a3486bdc63f7b31c5fd (diff) |
dmaengine: consolidate initialization of cookies
Provide a common function to initialize a channels cookie values.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
[imx-sdma.c & mxs-dma.c]
Tested-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Diffstat (limited to 'drivers/dma/pl330.c')
-rw-r--r-- | drivers/dma/pl330.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c index d43019fc349..7d6d7b416f6 100644 --- a/drivers/dma/pl330.c +++ b/drivers/dma/pl330.c | |||
@@ -304,7 +304,7 @@ static int pl330_alloc_chan_resources(struct dma_chan *chan) | |||
304 | 304 | ||
305 | spin_lock_irqsave(&pch->lock, flags); | 305 | spin_lock_irqsave(&pch->lock, flags); |
306 | 306 | ||
307 | chan->completed_cookie = chan->cookie = 1; | 307 | dma_cookie_init(chan); |
308 | pch->cyclic = false; | 308 | pch->cyclic = false; |
309 | 309 | ||
310 | pch->pl330_chid = pl330_request_channel(&pdmac->pif); | 310 | pch->pl330_chid = pl330_request_channel(&pdmac->pif); |