On 1/31/19 7:38 AM, Bartosz Golaszewski wrote:
From: Bartosz Golaszewski <[email protected]>
This is done in preparation for selecting CONFIG_SPARSE_IRQ. The
interrupt numbers will then start at the predefined NR_IRQS offset.
For now wrap all interrupt numbers with a macro and define
DAVINCI_INTC_START to 0. Logically nothing changes for now.
Signed-off-by: Bartosz Golaszewski <[email protected]>
---
Reviewed-by: David Lechner <[email protected]>
diff --git a/arch/arm/mach-davinci/include/mach/irqs.h
b/arch/arm/mach-davinci/include/mach/irqs.h
index 03c446635301..14fa668d4e8d 100644
--- a/arch/arm/mach-davinci/include/mach/irqs.h
+++ b/arch/arm/mach-davinci/include/mach/irqs.h
@@ -30,371 +30,374 @@
/* Base address */
#define DAVINCI_ARM_INTC_BASE 0x01C48000
+#define DAVINCI_INTC_START 0
+#define DAVINCI_INTC_IRQ(_irqnum) (DAVINCI_INTC_START + (_irqnum))
Almost not worth mentioning, but DAVINCI_INTC_START is only
ever used once, so it could be omitted.
