Bluetooth: hci_h4: Remove a redundant assignment in 'h4_flush()'

tititiou36 · holtmann · commit 4f28e3f9174a · 2020-02-28T08:43:57.000+01:00
'hu-&gt;priv' is set twice to NULL in this function.
Axe one of these assignments.

Signed-off-by: Christophe JAILLET &lt;christophe.jaillet@wanadoo.fr&gt;
Signed-off-by: Marcel Holtmann &lt;marcel@holtmann.org&gt;
diff --git a/drivers/bluetooth/hci_h4.c b/drivers/bluetooth/hci_h4.c
@@ -71,8 +71,6 @@ static int h4_close(struct hci_uart *hu)
 {
 	struct h4_struct *h4 = hu->priv;
 
-	hu->priv = NULL;
-
 	BT_DBG("hu %p", hu);
 
 	skb_queue_purge(&h4->txq);

Original file line number	Diff line number	Diff line change
`@@ -71,8 +71,6 @@ static int h4_close(struct hci_uart *hu)`
`71`	`71`	`{`
`72`	`72`	`struct h4_struct *h4 = hu->priv;`
`73`	`73`
`74`		`- hu->priv = NULL;`
`75`		`-`
`76`	`74`	`BT_DBG("hu %p", hu);`
`77`	`75`
`78`	`76`	`skb_queue_purge(&h4->txq);`