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authorDavid Herrmann <dh.herrmann@googlemail.com>2012-03-09 15:53:42 +0100
committerGustavo Padovan <gustavo@padovan.org>2012-05-09 05:41:30 +0200
commit6935e0f5181644201894f0b7fbe3d8910c18af05 (patch)
tree5420f01c982898aaac0204d9761b23fc39bcc081 /net/x25/x25_timer.c
parentBluetooth: Check FINDING state in interleaved discovery (diff)
downloadlinux-6935e0f5181644201894f0b7fbe3d8910c18af05.tar.xz
linux-6935e0f5181644201894f0b7fbe3d8910c18af05.zip
Bluetooth: Remove redundant hdev->parent field
We initialize the "struct device" in hci_alloc_dev() for a long time now so we can access hdev->dev.parent directly. Hence, we can drop the temporary field hdev->parent which is used in no other place than hci_add_sysfs(). SET_HCIDEV_DEV() is never called after registering a device by the drivers so we do not overwrite internal device-state. Furthermore, hdev->dev is initialized to 0 by kzalloc() inside hci_alloc_dev() so the default behavior with dev.parent = NULL is kept. 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 'net/x25/x25_timer.c')
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