From: John L. Burr <jlburr@cadence.com>
Date: Wed, 12 Jan 2011 04:39:46 +0000 (-0800)
Subject: IB/mthca: Fix driver when sizeof (phys_addr_t) > sizeof (long)
X-Git-Tag: v2.6.38-rc1~13^2^3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eb4a7cbf27082bea34764bab3bc85595683f967b;p=pandora-kernel.git

IB/mthca: Fix driver when sizeof (phys_addr_t) > sizeof (long)

Some systems have PCI addresses that don't fit in unsigned long (eg some
32-bit PowerPC 440 systems have 36-bit bus addresses).  Fix up the driver
by using phys_addr_t where appropriate, so we don't truncate any PCI
resource addresses before ioremapping them.

Signed-off-by: John L. Burr <jlburr@cadence.com>

[ Update to apply to current driver source.  - Roland ]

Signed-off-by: Roland Dreier <rolandd@cisco.com>
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