dmaengine: provide a common function for completing a dma descriptor
authorRussell King - ARM Linux <linux@arm.linux.org.uk>
Tue, 6 Mar 2012 22:35:07 +0000 (22:35 +0000)
committerVinod Koul <vinod.koul@linux.intel.com>
Tue, 13 Mar 2012 06:07:01 +0000 (11:07 +0530)
commitf7fbce07c6ce26a25b4e0cb5f241c361fde87901
tree66e6321b5ef49e18479ffeb1ed4fd5169e120f97
parent884485e1f12dcd39390f042e772cdbefc9ebb750
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>
19 files changed:
drivers/dma/amba-pl08x.c
drivers/dma/at_hdmac.c
drivers/dma/coh901318.c
drivers/dma/dmaengine.h
drivers/dma/dw_dmac.c
drivers/dma/ep93xx_dma.c
drivers/dma/fsldma.c
drivers/dma/imx-dma.c
drivers/dma/imx-sdma.c
drivers/dma/intel_mid_dma.c
drivers/dma/ioat/dma.c
drivers/dma/ioat/dma_v2.c
drivers/dma/ioat/dma_v3.c
drivers/dma/ipu/ipu_idmac.c
drivers/dma/mxs-dma.c
drivers/dma/pl330.c
drivers/dma/ste_dma40.c
drivers/dma/timb_dma.c
drivers/dma/txx9dmac.c