This is a note to let you know that I've just added the patch titled
genirq: Generic irq chip requires IRQ_DOMAIN
to the 3.12-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:
genirq-generic-irq-chip-requires-irq_domain.patch
and it can be found in the queue-3.12 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 923fa4ea382f592dee2ba3b205befb90cbddf3af Mon Sep 17 00:00:00 2001
From: Nitin A Kamble <nitin.a.kamble@xxxxxxxxx>
Date: Thu, 30 Jan 2014 16:50:10 -0800
Subject: genirq: Generic irq chip requires IRQ_DOMAIN
From: Nitin A Kamble <nitin.a.kamble@xxxxxxxxx>
commit 923fa4ea382f592dee2ba3b205befb90cbddf3af upstream.
The generic_chip.c uses interfaces from irq_domain.c which is
controlled by the IRQ_DOMAIN config option, but there is no Kconfig
dependency so the build can fail:
linux/kernel/irq/generic-chip.c:400:11: error:
'irq_domain_xlate_onetwocell' undeclared here (not in a function)
Select IRQ_DOMAIN when GENERIC_IRQ_CHIP is selected.
Signed-off-by: Nitin A Kamble <nitin.a.kamble@xxxxxxxxx>
Link: http://lkml.kernel.org/r/1391129410-54548-2-git-send-email-nitin.a.kamble@xxxxxxxxx
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
kernel/irq/Kconfig | 1 +
1 file changed, 1 insertion(+)
--- a/kernel/irq/Kconfig
+++ b/kernel/irq/Kconfig
@@ -40,6 +40,7 @@ config IRQ_EDGE_EOI_HANDLER
# Generic configurable interrupt chip implementation
config GENERIC_IRQ_CHIP
bool
+ select IRQ_DOMAIN
# Generic irq_domain hw <--> linux irq number translation
config IRQ_DOMAIN
Patches currently in stable-queue which might be from nitin.a.kamble@xxxxxxxxx are
queue-3.12/genirq-generic-irq-chip-requires-irq_domain.patch
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