[PATCH 08/11] irqchip: gic-v3: declare rdist as __percpu pointer to __iomem pointer

From: will.deacon@arm.com (Will Deacon)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 08/11] irqchip: gic-v3: declare rdist as __percpu pointer to __iomem pointer
Date: Tue, 26 Aug 2014 15:13:27 +0100	[thread overview]
Message-ID: <1409062410-25891-9-git-send-email-will.deacon@arm.com> (raw)
In-Reply-To: <1409062410-25891-1-git-send-email-will.deacon@arm.com>

The __percpu __iomem annotations on the rdist base are contradictory
and confuse static checkers such as sparse.

This patch fixes the anotations so that rdist is described as a __percpu
pointer to an __iomem pointer.

Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
---
 drivers/irqchip/irq-gic-v3.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/irqchip/irq-gic-v3.c b/drivers/irqchip/irq-gic-v3.c
index 57eaa5a0b1e3..4d7b7c28c554 100644
--- a/drivers/irqchip/irq-gic-v3.c
+++ b/drivers/irqchip/irq-gic-v3.c
@@ -36,7 +36,7 @@
 struct gic_chip_data {
 	void __iomem		*dist_base;
 	void __iomem		**redist_base;
-	void __percpu __iomem	**rdist;
+	void __iomem * __percpu	*rdist;
 	struct irq_domain	*domain;
 	u64			redist_stride;
 	u32			redist_regions;
-- 
2.1.0.rc1
