[PATCH] ARM: highbank: retry wfi on reset request

On Thu, Oct 25, 2012 at 10:20:37PM -0500, Rob Herring wrote:

From: Rob Herring <redacted>

In some cases, an interrupt can occur and prevent cause failure to enter
wfi. This causes reset to hang. Retrying the wfi should be enough to
prevent reset from hanging.

Signed-off-by: Rob Herring <redacted>

Applied, thanks.


-Olof