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[media] omap3isp: ccdc: Use the DMA API for LSC
authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Thu, 2 Jan 2014 23:06:08 +0000 (20:06 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Sun, 25 May 2014 14:11:19 +0000 (11:11 -0300)
commitd33186d0be1823d2ae397d620e623e5592288e18
treeb57ddba6aaf9ed1d5393fda2e5b63aabf74cb510tree | snapshot
parent0e24e90f2ca72f7e68e41f3e99fc2838909c36e9commit | diff
[media] omap3isp: ccdc: Use the DMA API for LSC

Replace the OMAP-specific IOMMU API usage by the DMA API for LSC. The
table is now allocated using dma_alloc_coherent() and the related sg
table is retrieved using dma_get_sgtable() for sync operations.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/media/platform/omap3isp/ispccdc.c diff | blob | blame | history
drivers/media/platform/omap3isp/ispccdc.h diff | blob | blame | history
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