xtensa build failures in -next due to DMA API changes
From: Guenter Roeck
Date: Tue Aug 25 2015 - 16:08:04 EST
xtensa builds fail in -next (again) as follows.
In file included from include/linux/dma-mapping.h:86:0,
error: redefinition of âdma_alloc_attrsâ
In file included from ./arch/xtensa/include/asm/dma-mapping.h:33:0,
note: previous definition of âdma_alloc_attrsâ was here
and many similar errors; it looks like all dma attribute functions have been
The problem seems to have been introduced with changes made by Christoph
Hellwig, coming in through Andrew's tree. Copying them here for comments.
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