Messages in this thread | | | Date | Sat, 9 Feb 2008 12:59:50 -0500 | From | "Mike Frysinger" <> | Subject | Re: m68knommu compile error |
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On Feb 9, 2008 5:58 AM, Martin Schwidefsky <schwidefsky@de.ibm.com> wrote: > On Sat, 2008-02-09 at 11:21 +0100, Martin Schwidefsky wrote: > > On Sat, 2008-02-09 at 00:25 +0200, Adrian Bunk wrote: > > > Commit 2f569afd9ced9ebec9a6eb3dbf6f83429be0a7b4 breaks m68knommu: > > > > Does the patch below fixes the problem? I tried to cross compile for > > m68knommu but it seems like you need a special m68k compiler to get it > > compile all the way through. With the patch it did fail with a different > > error, so I assume it is fixed. The problem is that the pgtable_t is > > simply missing for m68knommu, I must have overlooked a reject for one of > > the constant regenerations of the patch to keep up with upstream. Sorry > > about that. > > This is a problem for all nommu architectures. The patch fixed all four > of them. > > --- > [PATCH] Add pgtable_t to nommu architectures. > > From: Martin Schwidefsky <schwidefsky@de.ibm.com> > > The pte_fn_t in include/linux/mm.h make it necessary for all > architecture to define a pgtable_t type, even those that do > not have an mmu. > > Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> > --- > > include/asm-blackfin/page.h | 1 + > include/asm-h8300/page.h | 1 + > include/asm-m68knommu/page.h | 1 + > include/asm-v850/page.h | 1 + > 4 files changed, 4 insertions(+) > > diff -urpN linux-2.6/include/asm-blackfin/page.h linux-2.6-patched/include/asm-blackfin/page.h > --- linux-2.6/include/asm-blackfin/page.h 2008-02-09 11:46:28.000000000 +0100 > +++ linux-2.6-patched/include/asm-blackfin/page.h 2008-02-09 11:46:36.000000000 +0100 > @@ -39,6 +39,7 @@ typedef struct { > typedef struct { > unsigned long pgprot; > } pgprot_t; > +typedef struct page *pgtable_t; > > #define pte_val(x) ((x).pte) > #define pmd_val(x) ((&x)->pmd[0])
thanks, this fixed building Blackfin for me.
Signed-off-by: Mike Frysinger <vapier@gentoo.org> -mike
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