linux-kernel - [PATCH 13/17] ARM: iop13xx: fix iq81340sc_atux_map

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Date:	Tue,  2 Oct 2012 18:36:52 +0200
From:	Arnd Bergmann <arnd@...db.de>
To:	linux-arm-kernel@...radead.org
Cc:	arm@...nel.org, linux-kernel@...r.kernel.org,
	Arnd Bergmann <arnd@...db.de>,
	Lennert Buytenhek <kernel@...tstofly.org>,
	Dan Williams <djbw@...com>
Subject: [PATCH 13/17] ARM: iop13xx: fix iq81340sc_atux_map_irq prototype

The pci map_irq callbacks get a 'const' pci_dev argument, so change the
iop13xx version to use the same prototype as everything else.

Without this patch, building iop13xx_defconfig results in:

arch/arm/mach-iop13xx/iq81340sc.c:63:2: warning: initialization from incompatible pointer type [enabled by default]
arch/arm/mach-iop13xx/iq81340sc.c:63:2: warning: (near initialization for 'iq81340sc_pci.map_irq') [enabled by default]

Signed-off-by: Arnd Bergmann <arnd@...db.de>
Cc: Lennert Buytenhek <kernel@...tstofly.org>
Cc: Dan Williams <djbw@...com>
---
 arch/arm/mach-iop13xx/iq81340sc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-iop13xx/iq81340sc.c b/arch/arm/mach-iop13xx/iq81340sc.c
index 060cddd..e947441 100644
--- a/arch/arm/mach-iop13xx/iq81340sc.c
+++ b/arch/arm/mach-iop13xx/iq81340sc.c
@@ -30,7 +30,7 @@
 extern int init_atu;
 
 static int __init
-iq81340sc_atux_map_irq(struct pci_dev *dev, u8 idsel, u8 pin)
+iq81340sc_atux_map_irq(const struct pci_dev *dev, u8 idsel, u8 pin)
 {
 	WARN_ON(idsel < 1 || idsel > 2);
 
-- 
1.7.10

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