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Bluetooth: Remove unneeded zero init 

hdev is allocated with kzalloc so zero initialization is not needed.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
This commit is contained in:
Andrei Emeltchenko 2012-08-31 16:39:28 +03:00 committed by Gustavo Padovan
parent 7923296f3f
commit 6b536b5e5e
2 changed files with 1 additions and 10 deletions
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9
include/net/bluetooth/hci_core.h
View File

@ -428,15 +428,6 @@ static inline bool hci_conn_ssp_enabled(struct hci_conn *conn)
test_bit(HCI_CONN_SSP_ENABLED, &conn->flags); test_bit(HCI_CONN_SSP_ENABLED, &conn->flags);
} }
static inline void hci_conn_hash_init(struct hci_dev *hdev)
{
struct hci_conn_hash *h = &hdev->conn_hash;
INIT_LIST_HEAD(&h->list);
h->acl_num = 0;
h->sco_num = 0;
h->le_num = 0;
}
static inline void hci_conn_hash_add(struct hci_dev *hdev, struct hci_conn *c) static inline void hci_conn_hash_add(struct hci_dev *hdev, struct hci_conn *c)
{ {
struct hci_conn_hash *h = &hdev->conn_hash; struct hci_conn_hash *h = &hdev->conn_hash;

2
net/bluetooth/hci_core.c
View File

@ -1652,6 +1652,7 @@ struct hci_dev *hci_alloc_dev(void)
INIT_LIST_HEAD(&hdev->link_keys); INIT_LIST_HEAD(&hdev->link_keys);
INIT_LIST_HEAD(&hdev->long_term_keys); INIT_LIST_HEAD(&hdev->long_term_keys);
INIT_LIST_HEAD(&hdev->remote_oob_data); INIT_LIST_HEAD(&hdev->remote_oob_data);
INIT_LIST_HEAD(&hdev->conn_hash.list);
INIT_WORK(&hdev->rx_work, hci_rx_work); INIT_WORK(&hdev->rx_work, hci_rx_work);
INIT_WORK(&hdev->cmd_work, hci_cmd_work); INIT_WORK(&hdev->cmd_work, hci_cmd_work);
@ -1674,7 +1675,6 @@ struct hci_dev *hci_alloc_dev(void)
hci_init_sysfs(hdev); hci_init_sysfs(hdev);
discovery_init(hdev); discovery_init(hdev);
hci_conn_hash_init(hdev);
return hdev; return hdev;
} }