From: Alan Stern <stern@rowland.harvard.edu>
Date: Fri, 7 May 2010 14:41:10 +0000 (-0400)
Subject: HID: fix suspend crash by moving initializations earlier
X-Git-Tag: v2.6.34~56^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fde4e2f73208b8f34f123791e39c0cb6bc74b32a;p=pandora-kernel.git

HID: fix suspend crash by moving initializations earlier

Although the usbhid driver allocates its usbhid structure in the probe
routine, several critical fields in that structure don't get
initialized until usbhid_start().  However if report descriptor
parsing fails then usbhid_start() is never called.  This leads to
problems during system suspend -- the system will freeze.

This patch (as1378) fixes the bug by moving the initialization
statements up into usbhid_probe().

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Reported-by: Bruno Prémont <bonbons@linux-vserver.org>
Tested-By: Bruno Prémont <bonbons@linux-vserver.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---

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