From: Arnd Bergmann <arnd@arndb.de>
Date: Mon, 30 Apr 2012 13:34:13 +0000 (+0000)
Subject: ARM: pxa: armcore: fix PCI PIO warnings
X-Git-Tag: v3.7-rc1~51^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bfbad32a63fa6287723961f07bcd043dc9c5965c;p=pandora-kernel.git

ARM: pxa: armcore: fix PCI PIO warnings

The it8152 PCI host used on the pxa/cm_x2xx machines
uses the old-style I/O window registration. This should
eventually get converted to pci_ioremap_io() but for
now, let's cast the IT8152_IO_BASE constant to an integer
type to get rid of the warnings.

Without this patch, building cm_x2xx_defconfig results in:

arch/arm/common/it8152.c: In function 'it8152_pci_setup':
arch/arm/common/it8152.c:287:18: warning: assignment makes integer from pointer without a cast [enabled by default]
arch/arm/common/it8152.c:288:16: warning: assignment makes integer from pointer without a cast [enabled by default]
arch/arm/common/it8152.c:291:17: warning: assignment makes integer from pointer without a cast [enabled by default]

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Krzysztof Halasa <khc@pm.waw.pl>
Cc: Mike Rapoport <mike@compulab.co.il>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: Eric Miao <eric.y.miao@gmail.com>
---

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