| From | Jiang Liu <> | Subject | [RFT v2 16/48] genirq: Introduce helper irq_desc_get_irq() | Date | Thu, 4 Jun 2015 12:13:26 +0800 |
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Introduce helper irq_desc_get_irq() to hide irq_desc implementation details.
Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com> --- include/linux/irqdesc.h | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h index 8c84a2513665..a7aaef44a10e 100644 --- a/include/linux/irqdesc.h +++ b/include/linux/irqdesc.h @@ -100,6 +100,11 @@ static inline struct irq_desc *irq_data_to_desc(struct irq_data *data) #endif } +static inline unsigned int irq_desc_get_irq(struct irq_desc *desc) +{ + return desc->irq_data.irq; +} + static inline struct irq_data *irq_desc_get_irq_data(struct irq_desc *desc) { return &desc->irq_data; -- 1.7.10.4
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