[ARM] Rename chipdata to 'base' and make it an iomem pointer
In all current use cases, "chipdata" is used to store an iomem address.
Mark it with __iomem, and rename it to 'base'. Leave the accessor macros
alone.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/include/asm-arm/mach/irq.h b/include/asm-arm/mach/irq.h
index 0ce6ca5..76d0524 100644
--- a/include/asm-arm/mach/irq.h
+++ b/include/asm-arm/mach/irq.h
@@ -61,7 +61,7 @@
struct irqchip *chip;
struct irqaction *action;
struct list_head pend;
- void *chipdata;
+ void __iomem *base;
void *data;
unsigned int disable_depth;
@@ -113,8 +113,8 @@
#define set_irq_handler(irq,handler) __set_irq_handler(irq,handler,0)
#define set_irq_chained_handler(irq,handler) __set_irq_handler(irq,handler,1)
#define set_irq_data(irq,d) do { irq_desc[irq].data = d; } while (0)
-#define set_irq_chipdata(irq,d) do { irq_desc[irq].chipdata = d; } while (0)
-#define get_irq_chipdata(irq) (irq_desc[irq].chipdata)
+#define set_irq_chipdata(irq,d) do { irq_desc[irq].base = d; } while (0)
+#define get_irq_chipdata(irq) (irq_desc[irq].base)
void set_irq_chip(unsigned int irq, struct irqchip *);
void set_irq_flags(unsigned int irq, unsigned int flags);