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Date:	Mon,  7 Jul 2014 16:58:05 -0700
From:	Greg Kroah-Hartman <>
Cc:	Greg Kroah-Hartman <>,, Thomas Gleixner <>,
	Viresh Kumar <>,
	Jason Cooper <>
Subject: [PATCH 3.14 75/94] irqchip: spear_shirq: Fix interrupt offset

3.14-stable review patch.  If anyone has any objections, please let me know.


From: Thomas Gleixner <>

commit 4f4366033945419b0c52118c29d3057d7c558765 upstream.

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 <>
Fixes: 80515a5a2e3c ('ARM: SPEAr3xx: shirq: simplify and move the shared irq multiplexor to DT')
Acked-by: Viresh Kumar <>
Signed-off-by: Jason Cooper <>
Signed-off-by: Greg Kroah-Hartman <>

 drivers/irqchip/spear-shirq.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/irqchip/spear-shirq.c
+++ b/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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