From 7d6ca6939cb2f701204317cbab15af1b98f7f501 Mon Sep 17 00:00:00 2001 From: Johan Hedberg Date: Wed, 2 Jul 2014 17:37:31 +0300 Subject: Bluetooth: Make hci_le_conn_update return the store hint The caller of hci_le_conn_update is directly interested in knowing what the best value is for the store_hint parameter of the corresponding mgmt event. Since hci_le_conn_update knows whether there were stored parameters that were updated or not we can have it return an initial store_hint value to the caller. Signed-off-by: Johan Hedberg Signed-off-by: Marcel Holtmann --- include/net/bluetooth/hci_core.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/net/bluetooth') diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index f4a2f50f30b5..32c8e51f6b26 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -1368,8 +1368,8 @@ struct hci_sec_filter { #define hci_req_lock(d) mutex_lock(&d->req_lock) #define hci_req_unlock(d) mutex_unlock(&d->req_lock) -void hci_le_conn_update(struct hci_conn *conn, u16 min, u16 max, - u16 latency, u16 to_multiplier); +u8 hci_le_conn_update(struct hci_conn *conn, u16 min, u16 max, u16 latency, + u16 to_multiplier); void hci_le_start_enc(struct hci_conn *conn, __le16 ediv, __le64 rand, __u8 ltk[16]); -- cgit v1.2.3