From: Bruce Allan <bruce.w.allan@intel.com>
Date: Sat, 19 Mar 2011 00:27:20 +0000 (+0000)
Subject: e1000e: convert short duration msleep() to usleep_range()
X-Git-Tag: v3.0-rc1~377^2~422
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1bba4386ab4f67a53c9649268dd9c83bc6110a9b;p=pandora-kernel.git

e1000e: convert short duration msleep() to usleep_range()

With durations less than 20ms, the jiffies or legacy timer backed msleep()
may sleep ~20ms which might not be what the caller expects.  Instead, it
is recommended to use the hrtimers backed usleep_range().  For more, see
Documentation/timers/timers-howto.txt.  Issues reported by checkpatch.

In addition, remove unnecessary sleep in e1000e_write_nvm_spi().

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

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