Merge tag 'asoc-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v5.4

Quite a big update this time around, particularly in the core
where we've had a lot of cleanups from Morimoto-san - there's
not much functional change but quite a bit of modernization
going on.  We've also seen a lot of driver work, a lot of it
cleanups but also some particular drivers.

 - Lots and lots of cleanups from Morimoto-san and Yue Haibing.
 - Lots of cleanups and enhancements to the Freescale, sunxi dnd
   Intel rivers.
 - Initial Sound Open Firmware suppot for i.MX8.
 - Removal of w90x900 and nuc900 drivers as the platforms are
   being removed.
 - New support for Cirrus Logic CS47L15 and CS47L92, Freescale
   i.MX 7ULP and 8MQ, Meson G12A and NXP UDA1334

1 files changed, 7 insertions, 2 deletions

diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c
index 5abd423b55fa..8d889969ae7e 100644
--- a/net/bluetooth/hidp/core.c
+++ b/net/bluetooth/hidp/core.c
@@ -101,6 +101,7 @@ static int hidp_send_message(struct hidp_session *session, struct socket *sock,
 {
 	struct sk_buff *skb;
 	struct sock *sk = sock->sk;
+	int ret;
 
 	BT_DBG("session %p data %p size %d", session, data, size);
 
@@ -114,13 +115,17 @@ static int hidp_send_message(struct hidp_session *session, struct socket *sock,
 	}
 
 	skb_put_u8(skb, hdr);
-	if (data && size > 0)
+	if (data && size > 0) {
 		skb_put_data(skb, data, size);
+		ret = size;
+	} else {
+		ret = 0;
+	}
 
 	skb_queue_tail(transmit, skb);
 	wake_up_interruptible(sk_sleep(sk));
 
-	return 0;
+	return ret;
 }
 
 static int hidp_send_ctrl_message(struct hidp_session *session,