UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

Bluetooth: Use kzalloc instead of kmalloc/memset 

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>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This commit is contained in:
Kang Minchul 2022-10-31 03:17:22 +09:00 committed by Luiz Augusto von Dentz
parent ca2a99447e
commit 3958e87783
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
net/bluetooth/hci_conn.c
View File

@ -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;