Commit 3958e877 authored by Kang Minchul's avatar Kang Minchul Committed by Luiz Augusto von Dentz
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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: default avatarKang Minchul <tegongkang@gmail.com>
Signed-off-by: default avatarLuiz Augusto von Dentz <luiz.von.dentz@intel.com>
parent ca2a9944

net/bluetooth/hci_conn.c

+2 −4
Original line number Diff line number Diff line
@@ -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;