From 4b57414a628c9fb1a4ad2cf109943991569a72ce Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Mon, 16 Jan 2017 07:04:05 -0700 Subject: [PATCH] x86: Drop flag_is_changable() on x86_64 This doesn't build at present and is not used in a 64-bit build. Disable it for now. Signed-off-by: Simon Glass Reviewed-by: Bin Meng --- arch/x86/include/asm/cpu.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/x86/include/asm/cpu.h b/arch/x86/include/asm/cpu.h index 540024a859..b408515582 100644 --- a/arch/x86/include/asm/cpu.h +++ b/arch/x86/include/asm/cpu.h @@ -159,6 +159,8 @@ static inline unsigned int cpuid_edx(unsigned int op) return edx; } +#if !CONFIG_IS_ENABLED(X86_64) + /* Standard macro to see if a specific flag is changeable */ static inline int flag_is_changeable_p(uint32_t flag) { @@ -179,6 +181,7 @@ static inline int flag_is_changeable_p(uint32_t flag) : "ir" (flag)); return ((f1^f2) & flag) != 0; } +#endif static inline void mfence(void) {