[patch 01/13] irqchip: spear_shirq: Fix interrupt offset
From: Thomas Gleixner
Date: Thu Jun 19 2014 - 17:37:34 EST
The ras3 block on spear320 claims to have 3 interrupts. In fact it has
one and 6 reserved interrupts. Account the 6 reserved to this block so
it has 7 interrupts total. That matches the datasheet and the device
tree entries.
Broken since commit 80515a5a(ARM: SPEAr3xx: shirq: simplify and move
the shared irq multiplexor to DT). Testing is overrated....
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
---
drivers/irqchip/spear-shirq.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux/drivers/irqchip/spear-shirq.c
===================================================================
--- linux.orig/drivers/irqchip/spear-shirq.c
+++ linux/drivers/irqchip/spear-shirq.c
@@ -125,7 +125,7 @@ static struct spear_shirq spear320_shirq
};
static struct spear_shirq spear320_shirq_ras3 = {
- .irq_nr = 3,
+ .irq_nr = 7,
.irq_bit_off = 0,
.invalid_irq = 1,
.regs = {
--
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