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(parent: 50c7cd2) | patch
dmaengine: xdmac: Add scatter gathered memset support
authorMaxime Ripard <maxime.ripard@free-electrons.com>
Mon, 6 Jul 2015 10:19:24 +0000 (12:19 +0200)
committerVinod Koul <vinod.koul@intel.com>
Thu, 6 Aug 2015 03:00:56 +0000 (08:30 +0530)
commit67a6eedc4d2cc609620d27e33f72b8f90e61e0a7
treecbf2d73fb19bcd915962f83348f5e8911221a0dbtree | snapshot (tar.gz zip)
parent50c7cd2bd3786258606c6c7c8356064c08ab2383commit | diff
dmaengine: xdmac: Add scatter gathered memset support

The XDMAC also supports memset operations over discontiguous areas. Add the
necessary logic to support this.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/at_xdmac.c diff | blob | blame | history