diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2011-02-10 13:36:33 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-02-19 14:58:06 +0300 |
| commit | a0cd9ca2b907d7ee26575e7b63ac92dad768a75e (patch) | |
| tree | 4b46f7951b9cd76531caf6d4d68d687e1b622336 /include/linux/irqdesc.h | |
| parent | 43abe43ce0619d744c7a5bb15cce075e532b53b7 (diff) | |
| download | linux-a0cd9ca2b907d7ee26575e7b63ac92dad768a75e.tar.xz | |
genirq: Namespace cleanup
The irq namespace has become quite convoluted. My bad. Clean it up
and deprecate the old functions. All new functions follow the scheme:
irq number based:
irq_set/get/xxx/_xxx(unsigned int irq, ...)
irq_data based:
irq_data_set/get/xxx/_xxx(struct irq_data *d, ....)
irq_desc based:
irq_desc_get_xxx(struct irq_desc *desc)
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/irqdesc.h')
| -rw-r--r-- | include/linux/irqdesc.h | 44 |
1 files changed, 40 insertions, 4 deletions
diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h index bfef56dadddb..64794dec93b6 100644 --- a/include/linux/irqdesc.h +++ b/include/linux/irqdesc.h @@ -98,10 +98,46 @@ static inline struct irq_desc *move_irq_desc(struct irq_desc *desc, int node) #ifdef CONFIG_GENERIC_HARDIRQS -#define get_irq_desc_chip(desc) ((desc)->irq_data.chip) -#define get_irq_desc_chip_data(desc) ((desc)->irq_data.chip_data) -#define get_irq_desc_data(desc) ((desc)->irq_data.handler_data) -#define get_irq_desc_msi(desc) ((desc)->irq_data.msi_desc) +static inline struct irq_chip *irq_desc_get_chip(struct irq_desc *desc) +{ + return desc->irq_data.chip; +} + +static inline void *irq_desc_get_chip_data(struct irq_desc *desc) +{ + return desc->irq_data.chip_data; +} + +static inline void *irq_desc_get_handler_data(struct irq_desc *desc) +{ + return desc->irq_data.handler_data; +} + +static inline struct msi_desc *irq_desc_get_msi_desc(struct irq_desc *desc) +{ + return desc->irq_data.msi_desc; +} + +#ifndef CONFIG_GENERIC_HARDIRQS_NO_COMPAT +static inline struct irq_chip *get_irq_desc_chip(struct irq_desc *desc) +{ + return irq_desc_get_chip(desc); +} +static inline void *get_irq_desc_data(struct irq_desc *desc) +{ + return irq_desc_get_handler_data(desc); +} + +static inline void *get_irq_desc_chip_data(struct irq_desc *desc) +{ + return irq_desc_get_chip_data(desc); +} + +static inline struct msi_desc *get_irq_desc_msi(struct irq_desc *desc) +{ + return irq_desc_get_msi_desc(desc); +} +#endif /* * Architectures call this to let the generic IRQ layer |