From: Anand Gadiyar <gadiyar@ti.com>
Date: Sun, 21 Nov 2010 17:53:41 +0000 (+0530)
Subject: usb: ehci-omap: add helpers for checking port mode
X-Git-Tag: v2.6.38-rc1~465^2~11^2~35^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a42ccdc14de388a35ad0e8057543369351395eb9;p=pandora-kernel.git

usb: ehci-omap: add helpers for checking port mode

Introduce helper functions to test port mode. These checks are
performed in several places in the driver, and these helpers
improve readability.

Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
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