This is a note to let you know that I've just added the patch titled
irqchip/mxs: Add missing set_handle_irq()
to the 4.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
irqchip-mxs-add-missing-set_handle_irq.patch
and it can be found in the queue-4.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From c5b635203032462603c503ecce91a7021c1ad44a Mon Sep 17 00:00:00 2001
From: Oleksij Rempel <linux@xxxxxxxxxxxxxxxx>
Date: Fri, 29 Jan 2016 10:57:53 +0100
Subject: irqchip/mxs: Add missing set_handle_irq()
From: Oleksij Rempel <linux@xxxxxxxxxxxxxxxx>
commit c5b635203032462603c503ecce91a7021c1ad44a upstream.
The rework of the driver missed to move the call to set_handle_irq() into
asm9260_of_init(). As a consequence no interrupt entry point is installed and
no interrupts are delivered
Solution is simple: Install the interrupt entry handler.
Fixes: 7e4ac676ee ("irqchip/mxs: Add Alphascale ASM9260 support")
Signed-off-by: Oleksij Rempel <linux@xxxxxxxxxxxxxxxx>
Cc: kernel@xxxxxxxxxxxxxx
Cc: jason@xxxxxxxxxxxxxx
Cc: marc.zyngier@xxxxxxx
Link: http://lkml.kernel.org/r/1454061473-24957-1-git-send-email-linux@xxxxxxxxxxxxxxxx
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/irqchip/irq-mxs.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/irqchip/irq-mxs.c
+++ b/drivers/irqchip/irq-mxs.c
@@ -241,6 +241,7 @@ static int __init asm9260_of_init(struct
writel(0, icoll_priv.intr + i);
icoll_add_domain(np, ASM9260_NUM_IRQS);
+ set_handle_irq(icoll_handle_irq);
return 0;
}
Patches currently in stable-queue which might be from linux@xxxxxxxxxxxxxxxx are
queue-4.4/irqchip-mxs-add-missing-set_handle_irq.patch
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