Get a coccinelle warning as follows:
net/bluetooth/coredump.c:104:2-7: WARNING: NULL check before some freeing functions is not needed.
Remove the unnecessary NULL check.
Signed-off-by: Ziyang Xuan <william.xuanziyang@xxxxxxxxxx>
---
net/bluetooth/coredump.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/net/bluetooth/coredump.c b/net/bluetooth/coredump.c
index d2d2624ec708..ec97a4bab1c9 100644
--- a/net/bluetooth/coredump.c
+++ b/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);
}
--
2.25.1
