From: Becky Bruce <bgill@freescale.com>
Date: Fri, 15 Feb 2008 18:17:14 +0000 (+1100)
Subject: [POWERPC] Fix dt_mem_next_cell() to read the full address
X-Git-Tag: v2.6.25-rc3~102^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=abe768858a54e96f0b2c0585db397107ed1bd213;p=pandora-kernel.git

[POWERPC] Fix dt_mem_next_cell() to read the full address

dt_mem_next_cell() currently does of_read_ulong().  This does not
allow for the case where #size-cells and/or #address-cells = 2 on a
32-bit system, as it will end up reading 32 bits instead of the
expected 64.  Change it to use of_read_number instead and always
return a u64.

Signed-off-by: Becky Bruce <becky.bruce at freescale.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

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