This needs to go to netdev:

From: Octavian Purdila <octavian.purdila@intel.com>

In hso_free_net_device hso_net pointer is freed and then used to
cleanup urb pools. Catched with SLAB_DEBUG during S3 resume:

[   95.824442] Pid: 389, comm: khubd Tainted: G         C  2.6.36greenridge-01400-g423cf13-dirty #154 Type2 - Board Product Name1/OakTrail
[   95.824442] EIP: 0060:[<c1151551>] EFLAGS: 00010202 CPU: 0
[   95.824442] EIP is at kref_put+0x29/0x42
[   95.824442] EAX: 6b6b6b6b EBX: 6b6b6b6b ECX: c2806b40 EDX: 00000037
[   95.824442] ESI: c1258d56 EDI: edd3d128 EBP: ee8cde0c ESP: ee8cde04
[   95.824442]  DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
[   95.824442] Process khubd (pid: 389, ti=ee8cc000 task=ee95ed10 task.ti=ee8cc000)
[   95.824442] Stack:
[   95.824442]  edd07020 00000000 ee8cde14 c1258b77 ee8cde38 ef933a44 ef93572b ef935dec
[   95.824442] <0> 0000099a 6b6b6b6b 00000000 ee2da748 edd3e0c0 ee8cde54 ef933b9f ee3b53f8
[   95.824442] <0> 00000002 ee2da748 ee2da764 ef936658 ee8cde60 ef933d0c ee2da748 ee8cde84
[   95.824442] Call Trace:
[   95.824442]  [<c1258b77>] ? usb_free_urb+0x11/0x13
[   95.824442]  [<ef933a44>] ? hso_free_net_device+0x81/0xd8 [hso]
[   95.824442]  [<ef933b9f>] ? hso_free_interface+0x104/0x111 [hso]
[   95.824442]  [<ef933d0c>] ? hso_disconnect+0xb/0x18 [hso]
[   95.824442]  [<c125b7f1>] ? usb_unbind_interface+0x44/0x14a
[   95.824442]  [<c11e56e8>] ? __device_release_driver+0x6f/0xb1
[   95.824442]  [<c11e57c7>] ? device_release_driver+0x18/0x23
[   95.824442]  [<c11e4e92>] ? bus_remove_device+0x8a/0xa1
[   95.824442]  [<c11e3970>] ? device_del+0x129/0x163
[   95.824442]  [<c11e2dc0>] ? put_device+0xf/0x11
[   95.824442]  [<c11e39bc>] ? device_unregister+0x12/0x15
[   95.824442]  [<c125915f>] ? usb_disable_device+0x90/0xf0
[   95.824442]  [<c125544f>] ? usb_disconnect+0x6d/0xf8
[   95.824442]  [<c1255f91>] ? hub_thread+0x3fc/0xc57
[   95.824442]  [<c1048526>] ? autoremove_wake_function+0x0/0x2f
[   95.824442]  [<c102529d>] ? complete+0x34/0x3e
[   95.824442]  [<c1255b95>] ? hub_thread+0x0/0xc57
[   95.824442]  [<c10481fc>] ? kthread+0x63/0x68
[   95.824442]  [<c1048199>] ? kthread+0x0/0x68
[   95.824442]  [<c1002d76>] ? kernel_thread_helper+0x6/0x10
Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>