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Bluetooth: Remove unnecessary NULL check before vfree()

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Remove unnecessary NULL check which causes coccinelle warning:

net/bluetooth/coredump.c:104:2-7: WARNING: NULL check before some
freeing functions is not needed.

Signed-off-by: Ziyang Xuan <william.xuanziyang@huawei.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This commit is contained in:
Ziyang Xuan 2023-08-07 10:32:06 +08:00 committed by Luiz Augusto von Dentz
parent a2bcd2b632
commit 3cd43dd15f
1 changed files with 1 additions and 2 deletions

3
net/bluetooth/coredump.c

@ -100,8 +100,7 @@ void hci_devcd_reset(struct hci_dev *hdev)
/* Call with hci_dev_lock only. */
static void hci_devcd_free(struct hci_dev *hdev)
{
if (hdev->dump.head)
vfree(hdev->dump.head);
vfree(hdev->dump.head);
hci_devcd_reset(hdev);
}