Bluetooth: remove *_bh usage from hci_dev_list and hci_cb_list

They don't need to disable interrupts anymore, we only run in process
context now.

Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

1 files changed, 8 insertions, 8 deletions

diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 37d7cb8be480..5e2e98458496 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -801,13 +801,13 @@ static inline void hci_auth_cfm(struct hci_conn *conn, __u8 status)
 
         encrypt = (conn->link_mode & HCI_LM_ENCRYPT) ? 0x01 : 0x00;
 
-        read_lock_bh(&hci_cb_list_lock);
+        read_lock(&hci_cb_list_lock);
         list_for_each(p, &hci_cb_list) {
                 struct hci_cb *cb = list_entry(p, struct hci_cb, list);
                 if (cb->security_cfm)
                         cb->security_cfm(conn, status, encrypt);
         }
-        read_unlock_bh(&hci_cb_list_lock);
+        read_unlock(&hci_cb_list_lock);
 }
 
 static inline void hci_encrypt_cfm(struct hci_conn *conn, __u8 status,
@@ -823,26 +823,26 @@ static inline void hci_encrypt_cfm(struct hci_conn *conn, __u8 status,
 
         hci_proto_encrypt_cfm(conn, status, encrypt);
 
-        read_lock_bh(&hci_cb_list_lock);
+        read_lock(&hci_cb_list_lock);
         list_for_each(p, &hci_cb_list) {
                 struct hci_cb *cb = list_entry(p, struct hci_cb, list);
                 if (cb->security_cfm)
                         cb->security_cfm(conn, status, encrypt);
         }
-        read_unlock_bh(&hci_cb_list_lock);
+        read_unlock(&hci_cb_list_lock);
 }
 
 static inline void hci_key_change_cfm(struct hci_conn *conn, __u8 status)
 {
         struct list_head *p;
 
-        read_lock_bh(&hci_cb_list_lock);
+        read_lock(&hci_cb_list_lock);
         list_for_each(p, &hci_cb_list) {
                 struct hci_cb *cb = list_entry(p, struct hci_cb, list);
                 if (cb->key_change_cfm)
                         cb->key_change_cfm(conn, status);
         }
-        read_unlock_bh(&hci_cb_list_lock);
+        read_unlock(&hci_cb_list_lock);
 }
 
 static inline void hci_role_switch_cfm(struct hci_conn *conn, __u8 status,
@@ -850,13 +850,13 @@ static inline void hci_role_switch_cfm(struct hci_conn *conn, __u8 status,
 {
         struct list_head *p;
 
-        read_lock_bh(&hci_cb_list_lock);
+        read_lock(&hci_cb_list_lock);
         list_for_each(p, &hci_cb_list) {
                 struct hci_cb *cb = list_entry(p, struct hci_cb, list);
                 if (cb->role_switch_cfm)
                         cb->role_switch_cfm(conn, status, role);
         }
-        read_unlock_bh(&hci_cb_list_lock);
+        read_unlock(&hci_cb_list_lock);
 }
 
 int hci_register_cb(struct hci_cb *hcb);