From: Mika Westerberg <mika.westerberg@iki.fi>
Date: Fri, 19 Nov 2010 08:29:24 +0000 (+0100)
Subject: ARM: 6485/5: proc/vmcore - allow archs to override vmcore_elf_check_arch()
X-Git-Tag: v2.6.38-rc1~471^2~5^5~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9833c39400c3e6ee19daeded6910df648741611e;p=pandora-kernel.git

ARM: 6485/5: proc/vmcore - allow archs to override vmcore_elf_check_arch()

Allow architectures to redefine this macro if needed. This is useful for
example in architectures where 64-bit ELF vmcores are not supported.
Specifying zero vmcore_elf64_check_arch() allows compiler to optimize
away unnecessary parts of parse_crash_elf64_headers().

We also rename the macro to vmcore_elf64_check_arch() to reflect that it
is used for 64-bit vmcores only.

Signed-off-by: Mika Westerberg <mika.westerberg@iki.fi>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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