Convenient to check if the function was executed successfully
and know the specific error location in the code.
Signed-off-by: Youwan Wang <[email protected]>
---
drivers/bluetooth/btusb.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index d793dcd06687..a7244a8a5b7c 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -2824,8 +2824,10 @@ static int btusb_mtk_hci_wmt_sync(struct hci_dev *hdev,
goto err_free_wc;
}
- if (data->evt_skb == NULL)
+ if (data->evt_skb == NULL) {
+ err = -ENOBUFS;
goto err_free_wc;
+ }
/* Parse and handle the return WMT event */
wmt_evt = (struct btmtk_hci_wmt_evt *)data->evt_skb->data;
--
2.25.1
Okay, thank you. The new patch has been sent
email：[email protected]
From: Youwan Wang
Date: 2024-03-13 15:43
To: marcel
CC: johan.hedberg; luiz.dentz; linux-bluetooth; Youwan Wang
Subject: [v3] Bluetooth: btusb: Set error code in btusb_mtk_hci_wmt_sync()
Convenient to check if the function was executed successfully
and know the specific error location in the code.
Signed-off-by: Youwan Wang <[email protected]>
---
drivers/bluetooth/btusb.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index d793dcd06687..a7244a8a5b7c 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -2824,8 +2824,10 @@ static int btusb_mtk_hci_wmt_sync(struct hci_dev *hdev,
goto err_free_wc;
}
- if (data->evt_skb == NULL)
+ if (data->evt_skb == NULL) {
+ err = -ENOBUFS;
goto err_free_wc;
+ }
/* Parse and handle the return WMT event */
wmt_evt = (struct btmtk_hci_wmt_evt *)data->evt_skb->data;
--
2.25.1
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=834873
---Test result---
Test Summary:
CheckPatch PASS 0.59 seconds
GitLint PASS 0.28 seconds
SubjectPrefix PASS 1.71 seconds
BuildKernel PASS 28.26 seconds
CheckAllWarning PASS 31.08 seconds
CheckSparse PASS 37.14 seconds
CheckSmatch PASS 100.28 seconds
BuildKernel32 PASS 28.41 seconds
TestRunnerSetup PASS 514.97 seconds
TestRunner_l2cap-tester PASS 17.99 seconds
TestRunner_iso-tester PASS 30.41 seconds
TestRunner_bnep-tester PASS 4.75 seconds
TestRunner_mgmt-tester PASS 112.65 seconds
TestRunner_rfcomm-tester PASS 7.31 seconds
TestRunner_sco-tester PASS 14.96 seconds
TestRunner_ioctl-tester PASS 7.80 seconds
TestRunner_mesh-tester PASS 8.13 seconds
TestRunner_smp-tester PASS 7.76 seconds
TestRunner_userchan-tester PASS 5.06 seconds
IncrementalBuild PASS 26.63 seconds
---
Regards,
Linux Bluetooth