diff options
| author | Russell King - ARM Linux <linux@arm.linux.org.uk> | 2012-03-06 22:35:07 +0000 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@linux.intel.com> | 2012-03-13 11:37:01 +0530 |
| commit | f7fbce07c6ce26a25b4e0cb5f241c361fde87901 (patch) | |
| tree | 66e6321b5ef49e18479ffeb1ed4fd5169e120f97 /drivers/dma/fsldma.c | |
| parent | 884485e1f12dcd39390f042e772cdbefc9ebb750 (diff) | |
dmaengine: provide a common function for completing a dma descriptor
Provide a common function to do the cookie mechanics for completing
a DMA descriptor.
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/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 04b4347ba4e9..f36e8b18cba2 100644 --- a/drivers/dma/fsldma.c +++ b/drivers/dma/fsldma.c @@ -1081,8 +1081,8 @@ static void dma_do_tasklet(unsigned long data) desc = to_fsl_desc(chan->ld_running.prev); cookie = desc->async_tx.cookie; + dma_cookie_complete(&desc->async_tx); - chan->common.completed_cookie = cookie; chan_dbg(chan, "completed_cookie=%d\n", cookie); } |