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[ARM] 4629/1: Fix VFP emulation code to clear all exception flags of FPEXC
authorTakashi Ohmasa <ohmasa.takashi@jp.panasonic.com>
Fri, 19 Oct 2007 12:58:51 +0000 (13:58 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 20 Oct 2007 22:42:15 +0000 (23:42 +0100)
All exception flags of the FPEXC register must be cleared before
returning from exception code to user code, including FP2V and OFC.

Signed-off-by: Takashi Ohmasa <ohmasa.takashi@jp.panasonic.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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