Bluetooth: hci_event: Remove code to removed CONFIG_BT_HS

Commit Message

Lukas Bulwahn Feb. 7, 2024, 1:42 p.m. UTC

Commit cec9f3c5561d ("Bluetooth: Remove BT_HS") removes config BT_HS, but
misses two "ifdef BT_HS" blocks in hci_event.c.

Remove this dead code from this removed config option.

Signed-off-by: Lukas Bulwahn <[e-mail]>
---
 net/bluetooth/hci_event.c | 163 --------------------------------------
 1 file changed, 163 deletions(-)

Comments

[e-mail] Feb. 7, 2024, 2:32 p.m. UTC | #1

This is automated email and please do not reply to this email!

Dear submitter,

Thank you for submitting the patches to the linux bluetooth mailing list.
This is a CI test results with your patch series:
PW Link:https://patchwork.kernel.org/project/bluetooth/list/?series=823967

---Test result---

Test Summary:
CheckPatch                    PASS      0.64 seconds
GitLint                       PASS      0.32 seconds
SubjectPrefix                 PASS      0.12 seconds
BuildKernel                   PASS      28.90 seconds
CheckAllWarning               PASS      31.74 seconds
CheckSparse                   WARNING   38.28 seconds
CheckSmatch                   WARNING   101.01 seconds
BuildKernel32                 PASS      27.68 seconds
TestRunnerSetup               PASS      512.95 seconds
TestRunner_l2cap-tester       PASS      18.39 seconds
TestRunner_iso-tester         PASS      31.07 seconds
TestRunner_bnep-tester        PASS      4.88 seconds
TestRunner_mgmt-tester        FAIL      110.49 seconds
TestRunner_rfcomm-tester      PASS      7.54 seconds
TestRunner_sco-tester         PASS      11.34 seconds
TestRunner_ioctl-tester       PASS      8.18 seconds
TestRunner_mesh-tester        PASS      6.09 seconds
TestRunner_smp-tester         PASS      6.97 seconds
TestRunner_userchan-tester    PASS      5.08 seconds
IncrementalBuild              PASS      30.42 seconds

Details
##############################
Test: CheckSparse - WARNING
Desc: Run sparse tool with linux kernel
Output:
net/bluetooth/hci_event.c: note: in included file (through include/net/bluetooth/hci_core.h):
##############################
Test: CheckSmatch - WARNING
Desc: Run smatch tool with source
Output:
net/bluetooth/hci_event.c: note: in included file (through include/net/bluetooth/hci_core.h):
##############################
Test: TestRunner_mgmt-tester - FAIL
Desc: Run mgmt-tester with test-runner
Output:
Total: 497, Passed: 487 (98.0%), Failed: 3, Not Run: 7

Failed Test Cases
LL Privacy - Add Device 6 (RL is full)               Failed       0.198 seconds
LL Privacy - Add Device 7 (AL is full)               Failed       0.198 seconds
LL Privacy - Remove Device 4 (Disable Adv)           Timed out    2.643 seconds


---
Regards,
Linux Bluetooth

[e-mail] Feb. 7, 2024, 4:10 p.m. UTC | #2

Hello:

This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <[e-mail]>:

On Wed,  7 Feb 2024 14:42:11 +0100 you wrote:
> Commit cec9f3c5561d ("Bluetooth: Remove BT_HS") removes config BT_HS, but
> misses two "ifdef BT_HS" blocks in hci_event.c.
> 
> Remove this dead code from this removed config option.
> 
> Signed-off-by: Lukas Bulwahn <[e-mail]>
> 
> [...]

Here is the summary with links:
  - Bluetooth: hci_event: Remove code to removed CONFIG_BT_HS
    https://git.kernel.org/bluetooth/bluetooth-next/c/854c513be130

You are awesome, thank you!

Patch

diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 271c00792801..07e690b7f8db 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -5676,150 +5676,6 @@  static void hci_remote_oob_data_request_evt(struct hci_dev *hdev, void *edata,
 	hci_dev_unlock(hdev);
 }
 
-#if IS_ENABLED(CONFIG_BT_HS)
-static void hci_chan_selected_evt(struct hci_dev *hdev, void *data,
-				  struct sk_buff *skb)
-{
-	struct hci_ev_channel_selected *ev = data;
-	struct hci_conn *hcon;
-
-	bt_dev_dbg(hdev, "handle 0x%2.2x", ev->phy_handle);
-
-	hcon = hci_conn_hash_lookup_handle(hdev, ev->phy_handle);
-	if (!hcon)
-		return;
-
-	amp_read_loc_assoc_final_data(hdev, hcon);
-}
-
-static void hci_phy_link_complete_evt(struct hci_dev *hdev, void *data,
-				      struct sk_buff *skb)
-{
-	struct hci_ev_phy_link_complete *ev = data;
-	struct hci_conn *hcon, *bredr_hcon;
-
-	bt_dev_dbg(hdev, "handle 0x%2.2x status 0x%2.2x", ev->phy_handle,
-		   ev->status);
-
-	hci_dev_lock(hdev);
-
-	hcon = hci_conn_hash_lookup_handle(hdev, ev->phy_handle);
-	if (!hcon)
-		goto unlock;
-
-	if (!hcon->amp_mgr)
-		goto unlock;
-
-	if (ev->status) {
-		hci_conn_del(hcon);
-		goto unlock;
-	}
-
-	bredr_hcon = hcon->amp_mgr->l2cap_conn->hcon;
-
-	hcon->state = BT_CONNECTED;
-	bacpy(&hcon->dst, &bredr_hcon->dst);
-
-	hci_conn_hold(hcon);
-	hcon->disc_timeout = HCI_DISCONN_TIMEOUT;
-	hci_conn_drop(hcon);
-
-	hci_debugfs_create_conn(hcon);
-	hci_conn_add_sysfs(hcon);
-
-	amp_physical_cfm(bredr_hcon, hcon);
-
-unlock:
-	hci_dev_unlock(hdev);
-}
-
-static void hci_loglink_complete_evt(struct hci_dev *hdev, void *data,
-				     struct sk_buff *skb)
-{
-	struct hci_ev_logical_link_complete *ev = data;
-	struct hci_conn *hcon;
-	struct hci_chan *hchan;
-	struct amp_mgr *mgr;
-
-	bt_dev_dbg(hdev, "log_handle 0x%4.4x phy_handle 0x%2.2x status 0x%2.2x",
-		   le16_to_cpu(ev->handle), ev->phy_handle, ev->status);
-
-	hcon = hci_conn_hash_lookup_handle(hdev, ev->phy_handle);
-	if (!hcon)
-		return;
-
-	/* Create AMP hchan */
-	hchan = hci_chan_create(hcon);
-	if (!hchan)
-		return;
-
-	hchan->handle = le16_to_cpu(ev->handle);
-	hchan->amp = true;
-
-	BT_DBG("hcon %p mgr %p hchan %p", hcon, hcon->amp_mgr, hchan);
-
-	mgr = hcon->amp_mgr;
-	if (mgr && mgr->bredr_chan) {
-		struct l2cap_chan *bredr_chan = mgr->bredr_chan;
-
-		l2cap_chan_lock(bredr_chan);
-
-		bredr_chan->conn->mtu = hdev->block_mtu;
-		l2cap_logical_cfm(bredr_chan, hchan, 0);
-		hci_conn_hold(hcon);
-
-		l2cap_chan_unlock(bredr_chan);
-	}
-}
-
-static void hci_disconn_loglink_complete_evt(struct hci_dev *hdev, void *data,
-					     struct sk_buff *skb)
-{
-	struct hci_ev_disconn_logical_link_complete *ev = data;
-	struct hci_chan *hchan;
-
-	bt_dev_dbg(hdev, "handle 0x%4.4x status 0x%2.2x",
-		   le16_to_cpu(ev->handle), ev->status);
-
-	if (ev->status)
-		return;
-
-	hci_dev_lock(hdev);
-
-	hchan = hci_chan_lookup_handle(hdev, le16_to_cpu(ev->handle));
-	if (!hchan || !hchan->amp)
-		goto unlock;
-
-	amp_destroy_logical_link(hchan, ev->reason);
-
-unlock:
-	hci_dev_unlock(hdev);
-}
-
-static void hci_disconn_phylink_complete_evt(struct hci_dev *hdev, void *data,
-					     struct sk_buff *skb)
-{
-	struct hci_ev_disconn_phy_link_complete *ev = data;
-	struct hci_conn *hcon;
-
-	bt_dev_dbg(hdev, "status 0x%2.2x", ev->status);
-
-	if (ev->status)
-		return;
-
-	hci_dev_lock(hdev);
-
-	hcon = hci_conn_hash_lookup_handle(hdev, ev->phy_handle);
-	if (hcon && hcon->type == AMP_LINK) {
-		hcon->state = BT_CLOSED;
-		hci_disconn_cfm(hcon, ev->reason);
-		hci_conn_del(hcon);
-	}
-
-	hci_dev_unlock(hdev);
-}
-#endif
-
 static void le_conn_update_addr(struct hci_conn *conn, bdaddr_t *bdaddr,
 				u8 bdaddr_type, bdaddr_t *local_rpa)
 {
@@ -7629,25 +7485,6 @@  static const struct hci_ev {
 	/* [0x3e = HCI_EV_LE_META] */
 	HCI_EV_REQ_VL(HCI_EV_LE_META, hci_le_meta_evt,
 		      sizeof(struct hci_ev_le_meta), HCI_MAX_EVENT_SIZE),
-#if IS_ENABLED(CONFIG_BT_HS)
-	/* [0x40 = HCI_EV_PHY_LINK_COMPLETE] */
-	HCI_EV(HCI_EV_PHY_LINK_COMPLETE, hci_phy_link_complete_evt,
-	       sizeof(struct hci_ev_phy_link_complete)),
-	/* [0x41 = HCI_EV_CHANNEL_SELECTED] */
-	HCI_EV(HCI_EV_CHANNEL_SELECTED, hci_chan_selected_evt,
-	       sizeof(struct hci_ev_channel_selected)),
-	/* [0x42 = HCI_EV_DISCONN_PHY_LINK_COMPLETE] */
-	HCI_EV(HCI_EV_DISCONN_LOGICAL_LINK_COMPLETE,
-	       hci_disconn_loglink_complete_evt,
-	       sizeof(struct hci_ev_disconn_logical_link_complete)),
-	/* [0x45 = HCI_EV_LOGICAL_LINK_COMPLETE] */
-	HCI_EV(HCI_EV_LOGICAL_LINK_COMPLETE, hci_loglink_complete_evt,
-	       sizeof(struct hci_ev_logical_link_complete)),
-	/* [0x46 = HCI_EV_DISCONN_LOGICAL_LINK_COMPLETE] */
-	HCI_EV(HCI_EV_DISCONN_PHY_LINK_COMPLETE,
-	       hci_disconn_phylink_complete_evt,
-	       sizeof(struct hci_ev_disconn_phy_link_complete)),
-#endif
 	/* [0x48 = HCI_EV_NUM_COMP_BLOCKS] */
 	HCI_EV(HCI_EV_NUM_COMP_BLOCKS, hci_num_comp_blocks_evt,
 	       sizeof(struct hci_ev_num_comp_blocks)),