diff options
Diffstat (limited to 'arch/powerpc/include/asm/switch_to.h')
| -rw-r--r-- | arch/powerpc/include/asm/switch_to.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/switch_to.h b/arch/powerpc/include/asm/switch_to.h index 9d1fbd8be1c7..aee25e3ebf96 100644 --- a/arch/powerpc/include/asm/switch_to.h +++ b/arch/powerpc/include/asm/switch_to.h @@ -62,6 +62,15 @@ static inline void disable_kernel_altivec(void) #else static inline void save_altivec(struct task_struct *t) { } static inline void __giveup_altivec(struct task_struct *t) { } +static inline void enable_kernel_altivec(void) +{ + BUILD_BUG(); +} + +static inline void disable_kernel_altivec(void) +{ + BUILD_BUG(); +} #endif #ifdef CONFIG_VSX @@ -112,6 +121,9 @@ static inline void clear_task_ebb(struct task_struct *t) #endif } +void kvmppc_save_user_regs(void); +void kvmppc_save_current_sprs(void); + extern int set_thread_tidr(struct task_struct *t); #endif /* _ASM_POWERPC_SWITCH_TO_H */ |