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authorSergey Shtylyov <s.shtylyov@omprussia.ru>2020-10-07 18:54:15 +0300
committerMarcel Holtmann <marcel@holtmann.org>2020-11-11 14:11:03 +0300
commit3ae1dc756f48ba33428c7f958e9f19fa8244672c (patch)
treea26285dfe9e1891afceccfaff0b01ebb812118a5 /net/bluetooth
parent2be43abac5a839d44bf9d14716573ae0ac920f2b (diff)
downloadlinux-3ae1dc756f48ba33428c7f958e9f19fa8244672c.tar.xz
Bluetooth: consolidate error paths in hci_phy_link_complete_evt()
hci_phy_link_complete_evt() has several duplicate error paths -- consolidate them, using the *goto* statements. Signed-off-by: Sergey Shtylyov <s.shtylyov@omprussia.ru> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth')
-rw-r--r--net/bluetooth/hci_event.c16
1 files changed, 6 insertions, 10 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 17a72695865b..8281a5ce0f73 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -4936,20 +4936,15 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev,
hci_dev_lock(hdev);
hcon = hci_conn_hash_lookup_handle(hdev, ev->phy_handle);
- if (!hcon) {
- hci_dev_unlock(hdev);
- return;
- }
+ if (!hcon)
+ goto unlock;
- if (!hcon->amp_mgr) {
- hci_dev_unlock(hdev);
- return;
- }
+ if (!hcon->amp_mgr)
+ goto unlock;
if (ev->status) {
hci_conn_del(hcon);
- hci_dev_unlock(hdev);
- return;
+ goto unlock;
}
bredr_hcon = hcon->amp_mgr->l2cap_conn->hcon;
@@ -4966,6 +4961,7 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev,
amp_physical_cfm(bredr_hcon, hcon);
+unlock:
hci_dev_unlock(hdev);
}