From: Richard Weinberger <richard@nod.at>
Date: Wed, 10 Apr 2013 08:59:34 +0000 (+0200)
Subject: x86,efi: Check max_size only if it is non-zero.
X-Git-Tag: v3.2.46~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b12bcd7b3fe04a5fcca945aaf5b74181d9a223f4;p=pandora-kernel.git

x86,efi: Check max_size only if it is non-zero.

commit 7791c8423f1f7f4dad94e753bae67461d5b80be8 upstream.

Some EFI implementations return always a MaximumVariableSize of 0,
check against max_size only if it is non-zero.
My Intel DQ67SW desktop board has such an implementation.

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

Reading git-diff-tree failed