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Author SHA1 Message Date
Marc Kleine-Budde 74b3f12a25 nios: add dma_alloc, asm/dma.h
This patch add dma_alloc to existing dma-mapping.h. On nios the mem is
aligned to D_ACHE_LINE_SIZE.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2012-06-30 12:46:25 +02:00