From: <gerg@snapgear.com>
To: linux-m68k@vger.kernel.org, uclinux-dev@uclinux.org
Subject: [PATCH 00/02] m68k: clean up and merge arch dma code
Date: Fri, 4 May 2012 16:50:45 +1000 [thread overview]
Message-ID: <1336114247-22764-1-git-send-email-gerg@snapgear.com> (raw)
m68k: clean up and merge arch dma code
Much of the common m68k architecture dma code is the same for the MMU and
non-MMU cases. With a little cleanup of the m68knommu dma code first we
can then merge the two to end up with a single arch dma.c.
I have only tested a small number of ColdFire platforms so far, and they
all seem to check out as before. There should be no functional change for
MMU m68k systems.
---
arch/m68k/kernel/dma_mm.c | 131 -------------------------
arch/m68k/kernel/dma_no.c | 75 --------------
b/arch/m68k/include/asm/cacheflush_no.h | 32 +++++-
b/arch/m68k/kernel/dma.c | 165 +++++++++++++++++++++++++++++++-
4 files changed, 190 insertions(+), 213 deletions(-)
next reply other threads:[~2012-05-04 6:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-04 6:50 gerg [this message]
2012-05-04 6:50 ` [PATCH 1/2] m68knommu: reorganize the no-MMU cache flushing to match m68k gerg
2012-05-20 9:07 ` Geert Uytterhoeven
2012-05-20 11:12 ` Greg Ungerer
2012-05-04 6:50 ` [PATCH 2/2] m68k: merge the MMU and non-MMU versions of the arch dma code gerg
2012-05-20 9:01 ` Geert Uytterhoeven
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