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authorThomas Gleixner <tglx@linutronix.de>2011-02-10 11:36:33 +0100
committerThomas Gleixner <tglx@linutronix.de>2011-02-19 12:58:06 +0100
commita0cd9ca2b907d7ee26575e7b63ac92dad768a75e (patch)
tree4b46f7951b9cd76531caf6d4d68d687e1b622336 /include/linux/irqdesc.h
parent43abe43ce0619d744c7a5bb15cce075e532b53b7 (diff)
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.h44
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