From: Dan Williams <dan.j.williams@intel.com>
Date: Wed, 21 May 2014 01:09:31 +0000 (-0700)
Subject: usb: hub_handle_remote_wakeup() depends on CONFIG_PM_RUNTIME=y
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~34^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7e73be227b1510a2ba1391185be7cc357e2226ef;p=pandora-kernel.git

usb: hub_handle_remote_wakeup() depends on CONFIG_PM_RUNTIME=y

Per Alan:
"You mean from within hub_handle_remote_wakeup()?  That routine will
never get called if CONFIG_PM_RUNTIME isn't enabled, because khubd
never sees wakeup requests if they arise during system suspend.

In fact, that routine ought to go inside the "#ifdef CONFIG_PM_RUNTIME"
portion of hub.c, along with the other suspend/resume code."

Suggested-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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