diff mbox series

[v4] Bluetooth: hci_sync: Remove redundant func definition

Message ID 1657871102-26907-1-git-send-email-quic_zijuhu@quicinc.com (mailing list archive)
State Superseded
Headers show
Series [v4] Bluetooth: hci_sync: Remove redundant func definition | expand

Checks

Context Check Description
tedd_an/pre-ci_am success Success
tedd_an/checkpatch success Checkpatch PASS
tedd_an/gitlint success Gitlint PASS
tedd_an/subjectprefix success PASS
tedd_an/buildkernel success Build Kernel PASS
tedd_an/buildkernel32 success Build Kernel32 PASS
tedd_an/incremental_build success Pass
tedd_an/testrunnersetup success Test Runner Setup PASS
tedd_an/testrunnerl2cap-tester success Total: 40, Passed: 40 (100.0%), Failed: 0, Not Run: 0
tedd_an/testrunnerbnep-tester success Total: 1, Passed: 1 (100.0%), Failed: 0, Not Run: 0
tedd_an/testrunnermgmt-tester success Total: 494, Passed: 494 (100.0%), Failed: 0, Not Run: 0
tedd_an/testrunnerrfcomm-tester success Total: 10, Passed: 10 (100.0%), Failed: 0, Not Run: 0
tedd_an/testrunnersco-tester success Total: 12, Passed: 12 (100.0%), Failed: 0, Not Run: 0
tedd_an/testrunnersmp-tester success Total: 8, Passed: 8 (100.0%), Failed: 0, Not Run: 0
tedd_an/testrunneruserchan-tester success Total: 4, Passed: 4 (100.0%), Failed: 0, Not Run: 0

Commit Message

quic_zijuhu July 15, 2022, 7:45 a.m. UTC
both hci_request.c and hci_sync.c have the same definition for
disconnected_accept_list_entries(), so remove a redundant copy.

Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
---
v3->v4
 -use 75 characters per line for Linux commit message bodies
v2->v3
 -remove table char to solve gitlint checking failure
v1->v2
 -remove the func copy within hci_request.c instead of hci_sync.c
 net/bluetooth/hci_request.c | 18 ------------------
 net/bluetooth/hci_request.h |  2 ++
 net/bluetooth/hci_sync.c    |  2 +-
 3 files changed, 3 insertions(+), 19 deletions(-)

Comments

bluez.test.bot@gmail.com July 15, 2022, 9:08 a.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=659977

---Test result---

Test Summary:
CheckPatch                    PASS      2.14 seconds
GitLint                       PASS      1.00 seconds
SubjectPrefix                 PASS      0.87 seconds
BuildKernel                   PASS      32.11 seconds
BuildKernel32                 PASS      28.11 seconds
Incremental Build with patchesPASS      38.59 seconds
TestRunner: Setup             PASS      480.85 seconds
TestRunner: l2cap-tester      PASS      17.33 seconds
TestRunner: bnep-tester       PASS      6.09 seconds
TestRunner: mgmt-tester       PASS      98.87 seconds
TestRunner: rfcomm-tester     PASS      9.63 seconds
TestRunner: sco-tester        PASS      9.40 seconds
TestRunner: smp-tester        PASS      9.34 seconds
TestRunner: userchan-tester   PASS      6.30 seconds



---
Regards,
Linux Bluetooth
Luiz Augusto von Dentz July 18, 2022, 11:12 p.m. UTC | #2
Hi Zijun,

On Fri, Jul 15, 2022 at 12:45 AM Zijun Hu <quic_zijuhu@quicinc.com> wrote:
>
> both hci_request.c and hci_sync.c have the same definition for
> disconnected_accept_list_entries(), so remove a redundant copy.
>
> Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
> ---
> v3->v4
>  -use 75 characters per line for Linux commit message bodies
> v2->v3
>  -remove table char to solve gitlint checking failure
> v1->v2
>  -remove the func copy within hci_request.c instead of hci_sync.c
>  net/bluetooth/hci_request.c | 18 ------------------
>  net/bluetooth/hci_request.h |  2 ++
>  net/bluetooth/hci_sync.c    |  2 +-
>  3 files changed, 3 insertions(+), 19 deletions(-)
>
> diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c
> index 635cc5fb451e..edec0447aaa7 100644
> --- a/net/bluetooth/hci_request.c
> +++ b/net/bluetooth/hci_request.c
> @@ -1784,24 +1784,6 @@ int hci_update_random_address(struct hci_request *req, bool require_privacy,
>         return 0;
>  }
>
> -static bool disconnected_accept_list_entries(struct hci_dev *hdev)
> -{
> -       struct bdaddr_list *b;
> -
> -       list_for_each_entry(b, &hdev->accept_list, list) {
> -               struct hci_conn *conn;
> -
> -               conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &b->bdaddr);
> -               if (!conn)
> -                       return true;
> -
> -               if (conn->state != BT_CONNECTED && conn->state != BT_CONFIG)
> -                       return true;
> -       }
> -
> -       return false;
> -}
> -
>  void __hci_req_update_scan(struct hci_request *req)
>  {
>         struct hci_dev *hdev = req->hdev;
> diff --git a/net/bluetooth/hci_request.h b/net/bluetooth/hci_request.h
> index 7f8df258e295..e80b500878d9 100644
> --- a/net/bluetooth/hci_request.h
> +++ b/net/bluetooth/hci_request.h
> @@ -120,6 +120,8 @@ void __hci_req_update_scan(struct hci_request *req);
>  int hci_update_random_address(struct hci_request *req, bool require_privacy,
>                               bool use_rpa, u8 *own_addr_type);
>
> +bool disconnected_accept_list_entries(struct hci_dev *hdev);

I rather not add anything to hci_request.h since we want to deprecate
its functions, in fact we might as well try to start removing the code
paths that attempt to access things like
disconnected_accept_list_entries since I think most of the code is
already in place in hci_sync.c things like __hci_req_update_scan if it
is no longer used anywhere else.

>  int hci_abort_conn(struct hci_conn *conn, u8 reason);
>  void __hci_abort_conn(struct hci_request *req, struct hci_conn *conn,
>                       u8 reason);
> diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c
> index 212b0cdb25f5..48a262f0ae49 100644
> --- a/net/bluetooth/hci_sync.c
> +++ b/net/bluetooth/hci_sync.c
> @@ -2419,7 +2419,7 @@ int hci_write_fast_connectable_sync(struct hci_dev *hdev, bool enable)
>         return err;
>  }
>
> -static bool disconnected_accept_list_entries(struct hci_dev *hdev)
> +bool disconnected_accept_list_entries(struct hci_dev *hdev)
>  {
>         struct bdaddr_list *b;
>
> --
> The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
>
quic_zijuhu July 19, 2022, 3:23 a.m. UTC | #3
On 7/19/2022 7:12 AM, Luiz Augusto von Dentz wrote:
> Hi Zijun,
> 
> On Fri, Jul 15, 2022 at 12:45 AM Zijun Hu <quic_zijuhu@quicinc.com> wrote:
>>
>> both hci_request.c and hci_sync.c have the same definition for
>> disconnected_accept_list_entries(), so remove a redundant copy.
>>
>> Signed-off-by: Zijun Hu <quic_zijuhu@quicinc.com>
>> ---
>> v3->v4
>>  -use 75 characters per line for Linux commit message bodies
>> v2->v3
>>  -remove table char to solve gitlint checking failure
>> v1->v2
>>  -remove the func copy within hci_request.c instead of hci_sync.c
>>  net/bluetooth/hci_request.c | 18 ------------------
>>  net/bluetooth/hci_request.h |  2 ++
>>  net/bluetooth/hci_sync.c    |  2 +-
>>  3 files changed, 3 insertions(+), 19 deletions(-)
>>
>> diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c
>> index 635cc5fb451e..edec0447aaa7 100644
>> --- a/net/bluetooth/hci_request.c
>> +++ b/net/bluetooth/hci_request.c
>> @@ -1784,24 +1784,6 @@ int hci_update_random_address(struct hci_request *req, bool require_privacy,
>>         return 0;
>>  }
>>
>> -static bool disconnected_accept_list_entries(struct hci_dev *hdev)
>> -{
>> -       struct bdaddr_list *b;
>> -
>> -       list_for_each_entry(b, &hdev->accept_list, list) {
>> -               struct hci_conn *conn;
>> -
>> -               conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &b->bdaddr);
>> -               if (!conn)
>> -                       return true;
>> -
>> -               if (conn->state != BT_CONNECTED && conn->state != BT_CONFIG)
>> -                       return true;
>> -       }
>> -
>> -       return false;
>> -}
>> -
>>  void __hci_req_update_scan(struct hci_request *req)
>>  {
>>         struct hci_dev *hdev = req->hdev;
>> diff --git a/net/bluetooth/hci_request.h b/net/bluetooth/hci_request.h
>> index 7f8df258e295..e80b500878d9 100644
>> --- a/net/bluetooth/hci_request.h
>> +++ b/net/bluetooth/hci_request.h
>> @@ -120,6 +120,8 @@ void __hci_req_update_scan(struct hci_request *req);
>>  int hci_update_random_address(struct hci_request *req, bool require_privacy,
>>                               bool use_rpa, u8 *own_addr_type);
>>
>> +bool disconnected_accept_list_entries(struct hci_dev *hdev);
> 
> I rather not add anything to hci_request.h since we want to deprecate
> its functions, in fact we might as well try to start removing the code
> paths that attempt to access things like
> disconnected_accept_list_entries since I think most of the code is
> already in place in hci_sync.c things like __hci_req_update_scan if it
> is no longer used anywhere else.
> 
so A: move extern disconnected_accept_list_entries() from hci_request.h to hci_request.c
   B: discard this change
what is your suggestion? A or B
>>  int hci_abort_conn(struct hci_conn *conn, u8 reason);
>>  void __hci_abort_conn(struct hci_request *req, struct hci_conn *conn,
>>                       u8 reason);
>> diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c
>> index 212b0cdb25f5..48a262f0ae49 100644
>> --- a/net/bluetooth/hci_sync.c
>> +++ b/net/bluetooth/hci_sync.c
>> @@ -2419,7 +2419,7 @@ int hci_write_fast_connectable_sync(struct hci_dev *hdev, bool enable)
>>         return err;
>>  }
>>
>> -static bool disconnected_accept_list_entries(struct hci_dev *hdev)
>> +bool disconnected_accept_list_entries(struct hci_dev *hdev)
>>  {
>>         struct bdaddr_list *b;
>>
>> --
>> The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
>>
> 
>
diff mbox series

Patch

diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c
index 635cc5fb451e..edec0447aaa7 100644
--- a/net/bluetooth/hci_request.c
+++ b/net/bluetooth/hci_request.c
@@ -1784,24 +1784,6 @@  int hci_update_random_address(struct hci_request *req, bool require_privacy,
 	return 0;
 }
 
-static bool disconnected_accept_list_entries(struct hci_dev *hdev)
-{
-	struct bdaddr_list *b;
-
-	list_for_each_entry(b, &hdev->accept_list, list) {
-		struct hci_conn *conn;
-
-		conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &b->bdaddr);
-		if (!conn)
-			return true;
-
-		if (conn->state != BT_CONNECTED && conn->state != BT_CONFIG)
-			return true;
-	}
-
-	return false;
-}
-
 void __hci_req_update_scan(struct hci_request *req)
 {
 	struct hci_dev *hdev = req->hdev;
diff --git a/net/bluetooth/hci_request.h b/net/bluetooth/hci_request.h
index 7f8df258e295..e80b500878d9 100644
--- a/net/bluetooth/hci_request.h
+++ b/net/bluetooth/hci_request.h
@@ -120,6 +120,8 @@  void __hci_req_update_scan(struct hci_request *req);
 int hci_update_random_address(struct hci_request *req, bool require_privacy,
 			      bool use_rpa, u8 *own_addr_type);
 
+bool disconnected_accept_list_entries(struct hci_dev *hdev);
+
 int hci_abort_conn(struct hci_conn *conn, u8 reason);
 void __hci_abort_conn(struct hci_request *req, struct hci_conn *conn,
 		      u8 reason);
diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c
index 212b0cdb25f5..48a262f0ae49 100644
--- a/net/bluetooth/hci_sync.c
+++ b/net/bluetooth/hci_sync.c
@@ -2419,7 +2419,7 @@  int hci_write_fast_connectable_sync(struct hci_dev *hdev, bool enable)
 	return err;
 }
 
-static bool disconnected_accept_list_entries(struct hci_dev *hdev)
+bool disconnected_accept_list_entries(struct hci_dev *hdev)
 {
 	struct bdaddr_list *b;