| Message ID | 20221030181722.34788-1-tegongkang@gmail.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 214c507d87cca7098f470c6c59aa77ef8d55826f |
| Headers | show |
| Series | [v3] Bluetooth: Use kzalloc instead of kmalloc/memset | expand |
| 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/testrunneriso-tester | success | Total: 55, Passed: 55 (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: 11, Passed: 11 (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/testrunnerioctl-tester | success | Total: 28, Passed: 28 (100.0%), Failed: 0, Not Run: 0 |
| tedd_an/testrunnermesh-tester | success | Total: 10, Passed: 10 (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 |
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=690281 ---Test result--- Test Summary: CheckPatch PASS 1.65 seconds GitLint PASS 1.00 seconds SubjectPrefix PASS 0.89 seconds BuildKernel PASS 34.67 seconds BuildKernel32 PASS 31.46 seconds Incremental Build with patchesPASS 48.47 seconds TestRunner: Setup PASS 523.11 seconds TestRunner: l2cap-tester PASS 17.60 seconds TestRunner: iso-tester PASS 16.99 seconds TestRunner: bnep-tester PASS 6.77 seconds TestRunner: mgmt-tester PASS 108.06 seconds TestRunner: rfcomm-tester PASS 10.56 seconds TestRunner: sco-tester PASS 10.04 seconds TestRunner: ioctl-tester PASS 11.28 seconds TestRunner: mesh-tester PASS 8.28 seconds TestRunner: smp-tester PASS 10.09 seconds TestRunner: userchan-tester PASS 6.97 seconds --- Regards, Linux Bluetooth
Hello: This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz <luiz.von.dentz@intel.com>: On Mon, 31 Oct 2022 03:17:22 +0900 you wrote: > Replace kmalloc+memset by kzalloc > for better readability and simplicity. > > This addresses the cocci warning below: > > WARNING: kzalloc should be used for d, instead of kmalloc/memset > > [...] Here is the summary with links: - [v3] Bluetooth: Use kzalloc instead of kmalloc/memset https://git.kernel.org/bluetooth/bluetooth-next/c/214c507d87cc You are awesome, thank you!
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index 7a59c4487050..287d313aa312 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -824,11 +824,10 @@ static int hci_le_terminate_big(struct hci_dev *hdev, u8 big, u8 bis) bt_dev_dbg(hdev, "big 0x%2.2x bis 0x%2.2x", big, bis); - d = kmalloc(sizeof(*d), GFP_KERNEL); + d = kzalloc(sizeof(*d), GFP_KERNEL); if (!d) return -ENOMEM; - memset(d, 0, sizeof(*d)); d->big = big; d->bis = bis; @@ -861,11 +860,10 @@ static int hci_le_big_terminate(struct hci_dev *hdev, u8 big, u16 sync_handle) bt_dev_dbg(hdev, "big 0x%2.2x sync_handle 0x%4.4x", big, sync_handle); - d = kmalloc(sizeof(*d), GFP_KERNEL); + d = kzalloc(sizeof(*d), GFP_KERNEL); if (!d) return -ENOMEM; - memset(d, 0, sizeof(*d)); d->big = big; d->sync_handle = sync_handle;
Replace kmalloc+memset by kzalloc for better readability and simplicity. This addresses the cocci warning below: WARNING: kzalloc should be used for d, instead of kmalloc/memset Signed-off-by: Kang Minchul <tegongkang@gmail.com> --- net/bluetooth/hci_conn.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)