Return-Path: From: Grzegorz Kolodziejczyk To: Subject: [PATCH v4 4/7] profiles/network: Move disconn cb setting to bnep connect method Date: Thu, 12 Mar 2015 17:06:39 +0100 Message-Id: <1426176402-21179-5-git-send-email-grzegorz.kolodziejczyk@tieto.com> In-Reply-To: <1426176402-21179-1-git-send-email-grzegorz.kolodziejczyk@tieto.com> References: <1426176402-21179-1-git-send-email-grzegorz.kolodziejczyk@tieto.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: Disconnect callback can be set while connececting bnep. In previous implementation there was separated method to setting up the disconnect callback and it was always called immediately after calling connect - this method was redundand. --- android/pan.c | 5 ++--- profiles/network/bnep.c | 22 +++++++--------------- profiles/network/bnep.h | 6 +++--- profiles/network/connection.c | 4 +--- 4 files changed, 13 insertions(+), 24 deletions(-) diff --git a/android/pan.c b/android/pan.c index a14ed84..6c9815b 100644 --- a/android/pan.c +++ b/android/pan.c @@ -324,14 +324,13 @@ static void connect_cb(GIOChannel *chan, GError *err, gpointer data) if (!dev->session) goto fail; - perr = bnep_connect(dev->session, bnep_conn_cb, dev); + perr = bnep_connect(dev->session, bnep_conn_cb, bnep_disconn_cb, dev, + dev); if (perr < 0) { error("bnep connect req failed: %s", strerror(-perr)); goto fail; } - bnep_set_disconnect(dev->session, bnep_disconn_cb, dev); - if (dev->io) { g_io_channel_unref(dev->io); dev->io = NULL; diff --git a/profiles/network/bnep.c b/profiles/network/bnep.c index 138d805..58f4ec5 100644 --- a/profiles/network/bnep.c +++ b/profiles/network/bnep.c @@ -369,17 +369,21 @@ void bnep_free(struct bnep *session) g_free(session); } -int bnep_connect(struct bnep *session, bnep_connect_cb conn_cb, void *data) +int bnep_connect(struct bnep *session, bnep_connect_cb conn_cb, + bnep_disconnect_cb disconn_cb, + void *conn_data, void *disconn_data) { GError *gerr = NULL; int err; - if (!session || !conn_cb) + if (!session || !conn_cb || !disconn_cb) return -EINVAL; session->attempts = 0; session->conn_cb = conn_cb; - session->conn_data = data; + session->disconn_cb = disconn_cb; + session->conn_data = conn_data; + session->disconn_data = disconn_data; bt_io_get(session->io, &gerr, BT_IO_OPT_DEST_BDADDR, &session->dst_addr, BT_IO_OPT_INVALID); @@ -417,18 +421,6 @@ void bnep_disconnect(struct bnep *session) bnep_conndel(&session->dst_addr); } -void bnep_set_disconnect(struct bnep *session, bnep_disconnect_cb disconn_cb, - void *data) -{ - if (!session || !disconn_cb) - return; - - if (!session->disconn_cb && !session->disconn_data) { - session->disconn_cb = disconn_cb; - session->disconn_data = data; - } -} - static int bnep_add_to_bridge(const char *devname, const char *bridge) { int ifindex; diff --git a/profiles/network/bnep.h b/profiles/network/bnep.h index da706ac..e9f4c1c 100644 --- a/profiles/network/bnep.h +++ b/profiles/network/bnep.h @@ -31,10 +31,10 @@ struct bnep *bnep_new(int sk, uint16_t local_role, uint16_t remote_role, void bnep_free(struct bnep *session); typedef void (*bnep_connect_cb) (char *iface, int err, void *data); -int bnep_connect(struct bnep *session, bnep_connect_cb conn_cb, void *data); typedef void (*bnep_disconnect_cb) (void *data); -void bnep_set_disconnect(struct bnep *session, bnep_disconnect_cb disconn_cb, - void *data); +int bnep_connect(struct bnep *session, bnep_connect_cb conn_cb, + bnep_disconnect_cb disconn_cb, + void *conn_data, void *disconn_data); void bnep_disconnect(struct bnep *session); int bnep_server_add(int sk, char *bridge, char *iface, const bdaddr_t *addr, diff --git a/profiles/network/connection.c b/profiles/network/connection.c index da8b86e..ff4ebc9 100644 --- a/profiles/network/connection.c +++ b/profiles/network/connection.c @@ -258,14 +258,12 @@ static void connect_cb(GIOChannel *chan, GError *err, gpointer data) if (!nc->session) goto failed; - perr = bnep_connect(nc->session, bnep_conn_cb, nc); + perr = bnep_connect(nc->session, bnep_conn_cb, bnep_disconn_cb, nc, nc); if (perr < 0) { error("bnep connect(): %s (%d)", strerror(-perr), -perr); goto failed; } - bnep_set_disconnect(nc->session, bnep_disconn_cb, nc); - if (nc->io) { g_io_channel_unref(nc->io); nc->io = NULL; -- 2.1.0