From 35724a0aed6e62bdad640e8a1b8498329708226f Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Wed, 10 Dec 2008 18:17:19 +0900 Subject: sh: Fix up the cpu_asid() return value on nommu. This ought to be unsigned long, rather than defaulting to int. Signed-off-by: Paul Mundt --- arch/sh/include/asm/mmu_context.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/sh/include') diff --git a/arch/sh/include/asm/mmu_context.h b/arch/sh/include/asm/mmu_context.h index 04c0c9733ad..5d9157bd474 100644 --- a/arch/sh/include/asm/mmu_context.h +++ b/arch/sh/include/asm/mmu_context.h @@ -22,7 +22,7 @@ #define MMU_CONTEXT_ASID_MASK 0x000000ff #define MMU_CONTEXT_VERSION_MASK 0xffffff00 #define MMU_CONTEXT_FIRST_VERSION 0x00000100 -#define NO_CONTEXT 0 +#define NO_CONTEXT 0UL /* ASID is 8-bit value, so it can't be 0x100 */ #define MMU_NO_ASID 0x100 @@ -130,7 +130,7 @@ static inline void switch_mm(struct mm_struct *prev, #define destroy_context(mm) do { } while (0) #define set_asid(asid) do { } while (0) #define get_asid() (0) -#define cpu_asid(cpu, mm) ({ (void)cpu; 0; }) +#define cpu_asid(cpu, mm) ({ (void)cpu; NO_CONTEXT; }) #define switch_and_save_asid(asid) (0) #define set_TTB(pgd) do { } while (0) #define get_TTB() (0) -- cgit v1.2.3