diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2011-02-09 14:44:17 +0100 |
---|---|---|
committer | Thomas Gleixner <tglx@linutronix.de> | 2011-02-19 12:58:21 +0100 |
commit | 1ccb4e612f68ceefb888c2c6c1def6294ea8666d (patch) | |
tree | f3cae56489a56ebc54e06871abdf63193dc5a4bb /kernel/irq/settings.h | |
parent | 876dbd4cc1b35c1a4cb96a2be1d43ea0eabce3b4 (diff) | |
download | linux-1ccb4e612f68ceefb888c2c6c1def6294ea8666d.tar.bz2 |
genirq: Wrap the remaning IRQ_* flags
Use wrappers to keep them away from the core code.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/irq/settings.h')
-rw-r--r-- | kernel/irq/settings.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/kernel/irq/settings.h b/kernel/irq/settings.h index 2201f2aaa9a0..216b6f200e7c 100644 --- a/kernel/irq/settings.h +++ b/kernel/irq/settings.h @@ -6,7 +6,12 @@ enum { _IRQ_DEFAULT_INIT_FLAGS = IRQ_DEFAULT_INIT_FLAGS, _IRQ_PER_CPU = IRQ_PER_CPU, _IRQ_LEVEL = IRQ_LEVEL, + _IRQ_NOPROBE = IRQ_NOPROBE, + _IRQ_NOREQUEST = IRQ_NOREQUEST, + _IRQ_NOAUTOEN = IRQ_NOAUTOEN, + _IRQ_MOVE_PCNTXT = IRQ_MOVE_PCNTXT, _IRQ_NO_BALANCING = IRQ_NO_BALANCING, + _IRQ_NESTED_THREAD = IRQ_NESTED_THREAD, _IRQF_MODIFY_MASK = IRQF_MODIFY_MASK, }; @@ -34,6 +39,14 @@ enum { #define IRQ_AFFINITY_SET GOT_YOU_MORON #undef IRQ_LEVEL #define IRQ_LEVEL GOT_YOU_MORON +#undef IRQ_NOPROBE +#define IRQ_NOPROBE GOT_YOU_MORON +#undef IRQ_NOREQUEST +#define IRQ_NOREQUEST GOT_YOU_MORON +#undef IRQ_NOAUTOEN +#define IRQ_NOAUTOEN GOT_YOU_MORON +#undef IRQ_NESTED_THREAD +#define IRQ_NESTED_THREAD GOT_YOU_MORON #undef IRQF_MODIFY_MASK #define IRQF_MODIFY_MASK GOT_YOU_MORON @@ -90,3 +103,48 @@ static inline void irq_settings_set_level(struct irq_desc *desc) { desc->status |= _IRQ_LEVEL; } + +static inline bool irq_settings_can_request(struct irq_desc *desc) +{ + return !(desc->status & _IRQ_NOREQUEST); +} + +static inline void irq_settings_clr_norequest(struct irq_desc *desc) +{ + desc->status &= ~_IRQ_NOREQUEST; +} + +static inline void irq_settings_set_norequest(struct irq_desc *desc) +{ + desc->status |= _IRQ_NOREQUEST; +} + +static inline bool irq_settings_can_probe(struct irq_desc *desc) +{ + return !(desc->status & _IRQ_NOPROBE); +} + +static inline void irq_settings_clr_noprobe(struct irq_desc *desc) +{ + desc->status &= ~_IRQ_NOPROBE; +} + +static inline void irq_settings_set_noprobe(struct irq_desc *desc) +{ + desc->status |= _IRQ_NOPROBE; +} + +static inline bool irq_settings_can_move_pcntxt(struct irq_desc *desc) +{ + return desc->status & _IRQ_MOVE_PCNTXT; +} + +static inline bool irq_settings_can_autoenable(struct irq_desc *desc) +{ + return !(desc->status & _IRQ_NOAUTOEN); +} + +static inline bool irq_settings_is_nested_thread(struct irq_desc *desc) +{ + return desc->status & _IRQ_NESTED_THREAD; +} |