dma: apbh: remove CONFIG_ARCH_DMA_PIO_WORDS
This define allows to overwrite DMA_PIO_WORDS with an architecture
specific value. Since this is unused and not clean anyway remove
it.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent 3d75e77 commit 322d96e29dd160a3b3824decfa8765513ce7c4e3
@Sascha Hauer Sascha Hauer authored on 9 Jul 2013
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include/dma/apbh-dma.h