From 891f7d73ea30f925596b90bcf21020bfc5d90f3f Mon Sep 17 00:00:00 2001
From: David Altobelli <david.altobelli@hp.com>
Date: Tue, 31 Mar 2009 15:23:53 -0700
Subject: [PATCH] hpilo: reduce frequency of IO operations

Change hpilo open and close logic to spin for 10usec between checking device,
rather than every usec.

Because the loop is coded to take up to 10ms, it seemed prudent to
increase the interval between polling the device, to reduce the load on
the system and allow more other work to happen.

Signed-off-by: David Altobelli <david.altobelli@hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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