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| author | Alexander Aring <alex.aring@gmail.com> | 2013-01-15 14:48:45 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-01-18 08:28:24 +0100 |
| commit | d32b75f0033f9802712bbf112d4220e8536229df (patch) | |
| tree | 8440bfa950e09b676c0c4646135477d2e03cd9e5 /arch | |
| parent | 47326f80a9a18ae2dee436e21bfc6770d935be55 (diff) | |
| download | barebox-d32b75f0033f9802712bbf112d4220e8536229df.tar.gz barebox-d32b75f0033f9802712bbf112d4220e8536229df.tar.xz | |
arm-mmu: move PAGE_ALIGN macro to common.h
PAGE_ALIGN macro is needed to align addresses to page boundaries.
Move this macro to another PAGE_* defines.
Commands which uses remap_range function needs this macro.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/cpu/mmu.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arm/cpu/mmu.c b/arch/arm/cpu/mmu.c index 6e2eccaf28..6e24356221 100644 --- a/arch/arm/cpu/mmu.c +++ b/arch/arm/cpu/mmu.c @@ -308,8 +308,6 @@ void mmu_disable(void) __mmu_cache_off(); } -#define PAGE_ALIGN(s) (((s) + PAGE_SIZE - 1) & ~(PAGE_SIZE - 1)) - void *dma_alloc_coherent(size_t size) { void *ret; |