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authorCornelia Huck <cornelia.huck@de.ibm.com>2009-03-04 12:44:00 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2009-03-24 16:38:26 -0700
commitffa6a7054d172a2f57248dff2de600ca795c5656 (patch)
treef93c6234bb90295c52fcef09e367ed77ff6c3645 /net/bluetooth/hci_sysfs.c
parent60530afe1ee8a5532cb09d0ab5bc3f1a6495b780 (diff)
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Driver core: Fix device_move() vs. dpm list ordering, v2
dpm_list currently relies on the fact that child devices will be registered after their parents to get a correct suspend order. Using device_move() however destroys this assumption, as an already registered device may be moved under a newly registered one. This patch adds a new argument to device_move(), allowing callers to specify how dpm_list should be adapted. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'net/bluetooth/hci_sysfs.c')
-rw-r--r--net/bluetooth/hci_sysfs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c
index 1a1f916be44e..ed82796d4a0f 100644
--- a/net/bluetooth/hci_sysfs.c
+++ b/net/bluetooth/hci_sysfs.c
@@ -140,7 +140,7 @@ static void del_conn(struct work_struct *work)
dev = device_find_child(&conn->dev, NULL, __match_tty);
if (!dev)
break;
- device_move(dev, NULL);
+ device_move(dev, NULL, DPM_ORDER_DEV_LAST);
put_device(dev);
}