[PATCH v3 1/3] arm64: mmu.h: fix PTE_TABLE_AP

The APTable attribute is two bits wide according to the ARMv8-A architecture reference manual. Fix the macro accordingly.

Signed-off-by: Caleb Connolly caleb.connolly@linaro.org --- arch/arm/include/asm/armv8/mmu.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/include/asm/armv8/mmu.h b/arch/arm/include/asm/armv8/mmu.h index ce655ce7a952..52cb18b9ed5e 100644 --- a/arch/arm/include/asm/armv8/mmu.h +++ b/arch/arm/include/asm/armv8/mmu.h @@ -50,9 +50,9 @@ #define PTE_TYPE_VALID (1 << 0)

#define PTE_TABLE_PXN (1UL << 59) #define PTE_TABLE_XN (1UL << 60) -#define PTE_TABLE_AP (1UL << 61) +#define PTE_TABLE_AP (3UL << 61) #define PTE_TABLE_NS (1UL << 63)

/* * Block