From: Andrei Emeltchenko Date: Fri, 31 Aug 2012 13:39:28 +0000 (+0300) Subject: Bluetooth: Remove unneeded zero init X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6b536b5e5e1da32f3ba1e3f42c7bf2f80d37dc6b;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git Bluetooth: Remove unneeded zero init hdev is allocated with kzalloc so zero initialization is not needed. Signed-off-by: Andrei Emeltchenko Acked-by: Marcel Holtmann Signed-off-by: Gustavo Padovan --- diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 1bbc1091748c..fa807a3fd23b 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -428,15 +428,6 @@ static inline bool hci_conn_ssp_enabled(struct hci_conn *conn) 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) { struct hci_conn_hash *h = &hdev->conn_hash; diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index fa974a19d365..86abe721f484 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -1652,6 +1652,7 @@ struct hci_dev *hci_alloc_dev(void) INIT_LIST_HEAD(&hdev->link_keys); INIT_LIST_HEAD(&hdev->long_term_keys); 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->cmd_work, hci_cmd_work); @@ -1674,7 +1675,6 @@ struct hci_dev *hci_alloc_dev(void) hci_init_sysfs(hdev); discovery_init(hdev); - hci_conn_hash_init(hdev); return hdev; }