Messages in this thread | | | Subject | Re: DMA_ERROR_CODE (was: Re: linux-next: build failure after merge of the final tree) | From | David Woodhouse <> | Date | Thu, 11 Mar 2010 09:30:09 -0800 |
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On Thu, 2010-03-11 at 09:15 +0900, FUJITA Tomonori wrote: > On Wed, 10 Mar 2010 12:03:37 +0100 > Geert Uytterhoeven <geert@linux-m68k.org> wrote: > > > On Mon, Mar 1, 2010 at 10:40, Stephen Rothwell <sfr@canb.auug.org.au> wrote: > > > After merging the final tree, today's linux-next build (powerpc > > > allyesconfig) failed like this: > > > > > > drivers/mtd/nand/r852.c:22: error: 'enable_dma' redeclared as different kind of symbol > > > arch/powerpc/include/asm/dma.h:189: note: previous definition of 'enable_dma' was here > > > drivers/mtd/nand/r852.c: In function 'r852_engine_enable': > > > drivers/mtd/nand/r852.c:545: error: implicit declaration of function 'msleep' > > > > > > Caused by commit 67e054e919248fa1db93de727fb9ad49eb700642 ("mtd: nand: > > > Add driver for Ricoh xD/SmartMedia reader") from the mtd. > > > > > > I applied the following patch for today. > > > > > > From: Stephen Rothwell <sfr@canb.auug.org.au> > > > Date: Mon, 1 Mar 2010 20:21:06 +1100 > > > Subject: [PATCH] mtd: nand: fix name space clash > > > > > > and include delay.h for msleep(). > > > > Another issue is that this driver uses DMA_ERROR_CODE, which is currently > > defined on powerpc/sparc/x86 only. > > Why can't use dma_mapping_error()?
http://git.infradead.org/mtd-2.6.git/commitdiff/0c82d3ce
-- David Woodhouse Open Source Technology Centre David.Woodhouse@intel.com Intel Corporation
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