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Groups > linux.kernel > #1285175 > unrolled thread

[PATCH 0/2] irqchip/gic-v3: Small cleanups for 4.4

Started byMarc Zyngier <marc.zyngier@arm.com>
First post2015-12-07 11:20 +0100
Last post2015-12-10 19:20 +0100
Articles 3 — 2 participants

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  [PATCH 0/2] irqchip/gic-v3: Small cleanups for 4.4 Marc Zyngier <marc.zyngier@arm.com> - 2015-12-07 11:20 +0100
    [PATCH 1/2] irqchip/gic-v3: Add missing struct device_node declaration Marc Zyngier <marc.zyngier@arm.com> - 2015-12-07 11:20 +0100
      [tip:irq/urgent] irqchip/gic-v3:   Add missing struct device_node declaration tip-bot for Marc Zyngier <tipbot@zytor.com> - 2015-12-10 19:20 +0100

#1285175 — [PATCH 0/2] irqchip/gic-v3: Small cleanups for 4.4

FromMarc Zyngier <marc.zyngier@arm.com>
Date2015-12-07 11:20 +0100
Subject[PATCH 0/2] irqchip/gic-v3: Small cleanups for 4.4
Message-ID<qD13H-3bd-3@gated-at.bofh.it>
Thomas, Jason,

I've been sitting on a couple of one-liners that affect GICv3. Nothing
dramatic (and certainly nothing that affects mainline today), but they
do get in the way of a KVM/ARM series that is aimed at 4.5 [1], and
I'd like to make sure we don't have too many ordering issues.

Alternatively, I can either carry these patches (with some Acks), or
rebase the KVM/ARM stuff on a stable branch (but that seems a bit
overkill for such a small set of changes).

Thanks,

	M.

[1] https://git.kernel.org/cgit/linux/kernel/git/maz/arm-platforms.git/log/?h=kvm-arm64/wsinc

Marc Zyngier (2):
  irqchip/gic-v3: Add missing struct device_node declaration
  irqchip/gic-v3: Add missing include for barrier.h

 arch/arm/include/asm/arch_gicv3.h   | 1 +
 arch/arm64/include/asm/arch_gicv3.h | 1 +
 include/linux/irqchip/arm-gic-v3.h  | 1 +
 3 files changed, 3 insertions(+)

-- 
2.1.4

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#1285177 — [PATCH 1/2] irqchip/gic-v3: Add missing struct device_node declaration

FromMarc Zyngier <marc.zyngier@arm.com>
Date2015-12-07 11:20 +0100
Subject[PATCH 1/2] irqchip/gic-v3: Add missing struct device_node declaration
Message-ID<qD13I-3bd-17@gated-at.bofh.it>
In reply to#1285175
When the GICv3 header file is used in a C file that doesn't include
any of the OF stuff, we end up with a bunch of ugly warnings.

Let's keep GCC quiet by adding a forward declaration.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
---
 include/linux/irqchip/arm-gic-v3.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/irqchip/arm-gic-v3.h b/include/linux/irqchip/arm-gic-v3.h
index c9ae0c6..d5d798b 100644
--- a/include/linux/irqchip/arm-gic-v3.h
+++ b/include/linux/irqchip/arm-gic-v3.h
@@ -330,6 +330,7 @@ struct rdists {
 };
 
 struct irq_domain;
+struct device_node;
 int its_cpu_init(void);
 int its_init(struct device_node *node, struct rdists *rdists,
 	     struct irq_domain *domain);
-- 
2.1.4

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#1288779 — [tip:irq/urgent] irqchip/gic-v3: Add missing struct device_node declaration

Fromtip-bot for Marc Zyngier <tipbot@zytor.com>
Date2015-12-10 19:20 +0100
Subject[tip:irq/urgent] irqchip/gic-v3: Add missing struct device_node declaration
Message-ID<qEdYS-1hY-19@gated-at.bofh.it>
In reply to#1285177
Commit-ID:  059393c5bdd1420bdf1bed2972f33196dff263ae
Gitweb:     http://git.kernel.org/tip/059393c5bdd1420bdf1bed2972f33196dff263ae
Author:     Marc Zyngier <marc.zyngier@arm.com>
AuthorDate: Mon, 7 Dec 2015 10:11:11 +0000
Committer:  Thomas Gleixner <tglx@linutronix.de>
CommitDate: Thu, 10 Dec 2015 19:13:26 +0100

irqchip/gic-v3: Add missing struct device_node declaration

When the GICv3 header file is used in a C file that doesn't include
any of the OF stuff, we end up with a bunch of ugly warnings.

Let's keep GCC quiet by adding a forward declaration.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Cc: <linux-arm-kernel@lists.infradead.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Link: http://lkml.kernel.org/r/1449483072-17694-2-git-send-email-marc.zyngier@arm.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 include/linux/irqchip/arm-gic-v3.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/irqchip/arm-gic-v3.h b/include/linux/irqchip/arm-gic-v3.h
index c9ae0c6..d5d798b 100644
--- a/include/linux/irqchip/arm-gic-v3.h
+++ b/include/linux/irqchip/arm-gic-v3.h
@@ -330,6 +330,7 @@ struct rdists {
 };
 
 struct irq_domain;
+struct device_node;
 int its_cpu_init(void);
 int its_init(struct device_node *node, struct rdists *rdists,
 	     struct irq_domain *domain);
--
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