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| author | Kang Minchul <tegongkang@gmail.com> | 2022-10-31 03:17:22 +0900 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2022-12-12 14:19:24 -0800 |
| commit | 3958e87783e746a2ce78fbb30f24231569f03543 (patch) | |
| tree | 841b7c31f655339f8c9497f46f3e3ff3a1631b2c /net/bluetooth | |
| parent | ca2a99447e17acd67258aa1d54d7ea3c404a779c (diff) | |
| download | lwn-3958e87783e746a2ce78fbb30f24231569f03543.tar.gz lwn-3958e87783e746a2ce78fbb30f24231569f03543.zip | |
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>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/hci_conn.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index 07ddc1ef1aff..3287b2ca789e 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; |