[PATCH] bluetooth:Make the function sco_conn_del have a return type of void
From: Nicholas Krause <hidden>
Date: 2015-08-19 01:23:01
Subsystem:
bluetooth subsystem, the rest · Maintainers:
Marcel Holtmann, Luiz Augusto von Dentz, Linus Torvalds
This makes the function sco_conn_del have a return type of void now due to this function always running successfully and thus never needing to signal its caller when a non recoverable internal failure occurs by returning a error code to its respective caller. Signed-off-by: Nicholas Krause <redacted> --- net/bluetooth/sco.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c
index 688a040..f315c8d 100644
--- a/net/bluetooth/sco.c
+++ b/net/bluetooth/sco.c@@ -154,13 +154,13 @@ static void sco_chan_del(struct sock *sk, int err) sock_set_flag(sk, SOCK_ZAPPED); } -static int sco_conn_del(struct hci_conn *hcon, int err) +static void sco_conn_del(struct hci_conn *hcon, int err) { struct sco_conn *conn = hcon->sco_data; struct sock *sk; if (!conn) - return 0; + return; BT_DBG("hcon %p conn %p, err %d", hcon, conn, err);
@@ -179,7 +179,6 @@ static int sco_conn_del(struct hci_conn *hcon, int err) hcon->sco_data = NULL; kfree(conn); - return 0; } static void __sco_chan_add(struct sco_conn *conn, struct sock *sk, struct sock *parent)
--
2.1.4