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| author | Paul Mundt <lethal@linux-sh.org> | 2009-08-15 04:19:19 +0400 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-08-15 04:19:19 +0400 |
| commit | 2739742c24f1a55365e71f0722bfdce8994e9c4e (patch) | |
| tree | 2650b2a8aa4113437cc3590c57b4fae98fc25c5b /arch/sh/include/asm/pgtable.h | |
| parent | 8edcfcbbd131a3580db666ed1034c24d56eb6f5d (diff) | |
| download | linux-2739742c24f1a55365e71f0722bfdce8994e9c4e.tar.xz | |
sh: Provide the kmap_coherent() interface generically.
This plugs in kmap_coherent() for the non-SH4 cases to permit the
pg-mmu.c bits to be used generically across all CPUs. SH-5 is still in
the TODO state, but will move over to fixmap and the generic interface
gradually.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/include/asm/pgtable.h')
| -rw-r--r-- | arch/sh/include/asm/pgtable.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/sh/include/asm/pgtable.h b/arch/sh/include/asm/pgtable.h index 3cd7127af957..4f3efa7d5a64 100644 --- a/arch/sh/include/asm/pgtable.h +++ b/arch/sh/include/asm/pgtable.h @@ -158,12 +158,6 @@ extern void paging_init(void); extern void page_table_range_init(unsigned long start, unsigned long end, pgd_t *pgd); -#if defined(CONFIG_MMU) && !defined(CONFIG_CPU_SH5) -extern void kmap_coherent_init(void); -#else -#define kmap_coherent_init() do { } while (0) -#endif - /* arch/sh/mm/mmap.c */ #define HAVE_ARCH_UNMAPPED_AREA #define HAVE_ARCH_UNMAPPED_AREA_TOPDOWN |