From 4f9e6c64d1fc4668f3153f456b41cf40b30c730f Mon Sep 17 00:00:00 2001
From: Maksim Rayskiy <mrayskiy@broadcom.com>
Date: Tue, 8 Feb 2011 10:41:42 -0800
Subject: [PATCH] USB: Mark EHCI LPM functions as __maybe_unused

ehci_lpm_set_da and ehci_lpm_check are EHCI 1.1 specific functions which
are not used on many platforms but do generate annoying gcc warnings

Signed-off-by: Maksim Rayskiy <mrayskiy@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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