From: Arnd Bergmann <arnd@arndb.de>
Date: Mon, 30 Apr 2012 16:36:59 +0000 (+0000)
Subject: ARM: shark: fix shark_pci_init return code
X-Git-Tag: v3.7-rc1~38^2~5^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9c7f4f5ce6523af6b6e103a991b2ca71b962acb7;p=pandora-kernel.git

ARM: shark: fix shark_pci_init return code

When run on the wrong platform, the shark_pci_init function
returns an undefined value, as reported by a gcc warning,
so let's just return -ENODEV.

Without this patch, building shark_defconfig results in:

arch/arm/mach-shark/pci.c: In function 'shark_pci_init':
arch/arm/mach-shark/pci.c:42:3: warning: 'return' with no value, in function returning non-void [-Wreturn-type]

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: "Krzysztof Halasa" <khc@pm.waw.pl>
---

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