From: Russell King <rmk@dyn-67.arm.linux.org.uk>
Date: Tue, 25 Apr 2006 19:41:27 +0000 (+0100)
Subject: [ARM] vfp: fix leak of VFP_NAN_FLAG into FPSCR
X-Git-Tag: v2.6.17-rc3~2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=928bd1b4709045355fad8bf858904884c0a1e87f;p=pandora-kernel.git

[ARM] vfp: fix leak of VFP_NAN_FLAG into FPSCR

The VFP code can leak VFP_NAN_FLAG into the FPSCR. It doesn't correspond
to any real FPSCR bit (and overlaps one of the exception flags).

Bug report from Daniel Jacobowitz

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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