68 	unsigned long flags;  in irq_soft_mask_return()  local
72 		: "=r" (flags)  in irq_soft_mask_return()
75 	return flags;  in irq_soft_mask_return()
113 	unsigned long flags;  in irq_soft_mask_set_return()  local
121 		: "=&r" (flags)  in irq_soft_mask_set_return()
126 	return flags;  in irq_soft_mask_set_return()
131 	unsigned long flags, tmp;  in irq_soft_mask_or_return()  local
135 		: "=&r" (flags), "=r" (tmp)  in irq_soft_mask_or_return()
141 	WARN_ON((mask | flags) && !((mask | flags) & IRQS_DISABLED));  in irq_soft_mask_or_return()
144 	return flags;  in irq_soft_mask_or_return()
169 static inline bool arch_irqs_disabled_flags(unsigned long flags)  in arch_irqs_disabled_flags()  argument
171 	return flags & IRQS_DISABLED;  in arch_irqs_disabled_flags()
186 #define raw_local_irq_pmu_save(flags)					\  argument
188 		typecheck(unsigned long, flags);			\
189 		flags = irq_soft_mask_or_return(IRQS_DISABLED |	\
193 #define raw_local_irq_pmu_restore(flags)				\  argument
195 		typecheck(unsigned long, flags);			\
196 		arch_local_irq_restore(flags);				\
200 #define powerpc_local_irq_pmu_save(flags)			\  argument
202 		raw_local_irq_pmu_save(flags);			\
205 #define powerpc_local_irq_pmu_restore(flags)			\  argument
207 		if (raw_irqs_disabled_flags(flags)) {		\
208 			raw_local_irq_pmu_restore(flags);	\
212 			raw_local_irq_pmu_restore(flags);	\
216 #define powerpc_local_irq_pmu_save(flags)			\  argument
218 		raw_local_irq_pmu_save(flags);			\
220 #define powerpc_local_irq_pmu_restore(flags)			\  argument
222 		raw_local_irq_pmu_restore(flags);		\
237 	unsigned long flags;						\
239 	flags = irq_soft_mask_set_return(IRQS_ALL_DISABLED);		\
241 	if (!arch_irqs_disabled_flags(flags)) {				\
290 static inline void arch_local_irq_restore(unsigned long flags)  in arch_local_irq_restore()  argument
293 	asm volatile("wrtee %0" : : "r" (flags) : "memory");  in arch_local_irq_restore()
295 	mtmsr(flags);  in arch_local_irq_restore()
301 	unsigned long flags = arch_local_save_flags();  in arch_local_irq_save()  local
307 	SET_MSR_EE(flags & ~MSR_EE);  in arch_local_irq_save()
309 	return flags;  in arch_local_irq_save()
335 static inline bool arch_irqs_disabled_flags(unsigned long flags)  in arch_irqs_disabled_flags()  argument
337 	return (flags & MSR_EE) == 0;  in arch_irqs_disabled_flags()