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authorDavid Herrmann <dh.herrmann@googlemail.com>2012-01-07 18:47:22 +0400
committerJohan Hedberg <johan.hedberg@intel.com>2012-02-13 19:01:24 +0400
commite9b9cfa1575e37cb2dbb5534aeaaa16814228887 (patch)
tree4f0a8e2a1c9b8776b1c637df081792b5dda88cd3 /drivers/bluetooth/hci_vhci.c
parent46e06531a5ae13c66f774d3cb1ad78385618a5a2 (diff)
downloadlinux-e9b9cfa1575e37cb2dbb5534aeaaa16814228887.tar.xz
Bluetooth: Remove HCI-owner field
After unregistering an hci_dev object a bluetooth driver does not have any callbacks in the hci_dev structure left over. Therefore, there is no need to keep a reference to the module. Previously, we needed this to protect the hci-destruct callback. However, this callback is no longer available so we do not need this owner field, anymore. Drivers now call hci_unregister_dev() and they are done with the object. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'drivers/bluetooth/hci_vhci.c')
-rw-r--r--drivers/bluetooth/hci_vhci.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c
index 44a801292d62..5f305c131a0d 100644
--- a/drivers/bluetooth/hci_vhci.c
+++ b/drivers/bluetooth/hci_vhci.c
@@ -244,8 +244,6 @@ static int vhci_open(struct inode *inode, struct file *file)
hdev->flush = vhci_flush;
hdev->send = vhci_send_frame;
- hdev->owner = THIS_MODULE;
-
if (hci_register_dev(hdev) < 0) {
BT_ERR("Can't register HCI device");
kfree(data);