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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2010-12-02 23:36:21 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-12-02 23:50:36 +0000 |
| commit | b9e68670cc3a13166b389ce847af19b0d0d33c67 (patch) | |
| tree | bb79d91266490fa5bfe77cfef53ead8a1f7a62f6 /arch/arm/include/asm/mmu.h | |
| parent | 60de2ba51eaba9eefcc355cb20c8582b1481e755 (diff) | |
| parent | 5bddd17fec58f253cddd0bc9eab2cd9eb1bbab4a (diff) | |
Merge branch 'drm-intel-fixes' into drm-intel-next
Conflicts:
drivers/gpu/drm/i915/intel_drv.h
Diffstat (limited to 'arch/arm/include/asm/mmu.h')
| -rw-r--r-- | arch/arm/include/asm/mmu.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/include/asm/mmu.h b/arch/arm/include/asm/mmu.h index 68870c77667..b4ffe9d5b52 100644 --- a/arch/arm/include/asm/mmu.h +++ b/arch/arm/include/asm/mmu.h @@ -13,6 +13,10 @@ typedef struct { #ifdef CONFIG_CPU_HAS_ASID #define ASID(mm) ((mm)->context.id & 255) + +/* init_mm.context.id_lock should be initialized. */ +#define INIT_MM_CONTEXT(name) \ + .context.id_lock = __SPIN_LOCK_UNLOCKED(name.context.id_lock), #else #define ASID(mm) (0) #endif |