Re: [uClinux-dev] [PATCH 2/2] m68k: merge the MMU and non-MMU versions of the arch dma code

On Fri, May 4, 2012 at 8:50 AM, wrote: > From: Greg Ungerer > > The majority of the m68k architecture dma code is the same, so merge the > current separated files dma_no.c and dma_mm.c back into a single dma.c > > The main alloc and free routines are a little different, so we keep a > single #if

[uClinux-dev] [PATCH 2/2] m68k: merge the MMU and non-MMU versions of the arch dma code

From: Greg Ungerer The majority of the m68k architecture dma code is the same, so merge the current separated files dma_no.c and dma_mm.c back into a single dma.c The main alloc and free routines are a little different, so we keep a single #ifdef based on CONFIG_MMU for them. All the other suppo