From: Will Deacon <will.deacon@arm.com>
Date: Tue, 15 Feb 2011 11:42:57 +0000 (+0100)
Subject: ARM: 6672/1: LPAE: use phys_addr_t instead of unsigned long in mapping functions
X-Git-Tag: v2.6.39-rc1~100^2~2^3~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cae6292b653f5e3308bf2787a54b7dcd2cc7e2b3;p=pandora-kernel.git

ARM: 6672/1: LPAE: use phys_addr_t instead of unsigned long in mapping functions

The unsigned long datatype is not sufficient for mapping physical addresses
>= 4GB.

This patch ensures that the phys_addr_t datatype is used to represent physical
addresses when converting from a PFN.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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