1 /* 2 * Internal header to deal with irq_desc->status which will be renamed 3 * to irq_desc->settings. 4 */ 5 enum { 6 _IRQ_DEFAULT_INIT_FLAGS = IRQ_DEFAULT_INIT_FLAGS, 7 _IRQ_PER_CPU = IRQ_PER_CPU, 8 _IRQ_NO_BALANCING = IRQ_NO_BALANCING, 9 _IRQF_MODIFY_MASK = IRQF_MODIFY_MASK, 10 }; 11 12 #undef IRQ_INPROGRESS 13 #define IRQ_INPROGRESS GOT_YOU_MORON 14 #undef IRQ_REPLAY 15 #define IRQ_REPLAY GOT_YOU_MORON 16 #undef IRQ_WAITING 17 #define IRQ_WAITING GOT_YOU_MORON 18 #undef IRQ_DISABLED 19 #define IRQ_DISABLED GOT_YOU_MORON 20 #undef IRQ_PENDING 21 #define IRQ_PENDING GOT_YOU_MORON 22 #undef IRQ_MASKED 23 #define IRQ_MASKED GOT_YOU_MORON 24 #undef IRQ_WAKEUP 25 #define IRQ_WAKEUP GOT_YOU_MORON 26 #undef IRQ_MOVE_PENDING 27 #define IRQ_MOVE_PENDING GOT_YOU_MORON 28 #undef IRQ_PER_CPU 29 #define IRQ_PER_CPU GOT_YOU_MORON 30 #undef IRQ_NO_BALANCING 31 #define IRQ_NO_BALANCING GOT_YOU_MORON 32 #undef IRQ_AFFINITY_SET 33 #define IRQ_AFFINITY_SET GOT_YOU_MORON 34 #undef IRQF_MODIFY_MASK 35 #define IRQF_MODIFY_MASK GOT_YOU_MORON 36 37 static inline void 38 irq_settings_clr_and_set(struct irq_desc *desc, u32 clr, u32 set) 39 { 40 desc->status &= ~(clr & _IRQF_MODIFY_MASK); 41 desc->status |= (set & _IRQF_MODIFY_MASK); 42 } 43 44 static inline bool irq_settings_is_per_cpu(struct irq_desc *desc) 45 { 46 return desc->status & _IRQ_PER_CPU; 47 } 48 49 static inline void irq_settings_set_per_cpu(struct irq_desc *desc) 50 { 51 desc->status |= _IRQ_PER_CPU; 52 } 53 54 static inline void irq_settings_set_no_balancing(struct irq_desc *desc) 55 { 56 desc->status |= _IRQ_NO_BALANCING; 57 } 58 59 static inline bool irq_settings_has_no_balance_set(struct irq_desc *desc) 60 { 61 return desc->status & _IRQ_NO_BALANCING; 62 } 63