[PATCH BlueZ v1 01/14] shared/att: Add bt_att_get_fd

[Arman Uguray <armansito@chromium.org>]

Added the bt_att_get_fd function which returns the underlying file
descriptor of a bt_att.
---
 src/shared/att.c          | 8 ++++++++
 src/shared/att.h          | 2 ++
 src/shared/gatt-client.c  | 3 ++-
 src/shared/gatt-helpers.c | 3 ++-
 4 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/shared/att.c b/src/shared/att.c
index a98909e..8bf1bab 100644
--- a/src/shared/att.c
+++ b/src/shared/att.c
@@ -889,6 +889,14 @@ bool bt_att_set_close_on_unref(struct bt_att *att, bool do_close)
 	return io_set_close_on_destroy(att->io, do_close);
 }
 
+int bt_att_get_fd(struct bt_att *att)
+{
+	if (!att)
+		return -1;
+
+	return att->fd;
+}
+
 bool bt_att_set_debug(struct bt_att *att, bt_att_debug_func_t callback,
 				void *user_data, bt_att_destroy_func_t destroy)
 {
diff --git a/src/shared/att.h b/src/shared/att.h
index cd00a1e..db423fe 100644
--- a/src/shared/att.h
+++ b/src/shared/att.h
@@ -35,6 +35,8 @@ void bt_att_unref(struct bt_att *att);
 
 bool bt_att_set_close_on_unref(struct bt_att *att, bool do_close);
 
+int bt_att_get_fd(struct bt_att *att);
+
 typedef void (*bt_att_response_func_t)(uint8_t opcode, const void *pdu,
 					uint16_t length, void *user_data);
 typedef void (*bt_att_notify_func_t)(uint8_t opcode, const void *pdu,
diff --git a/src/shared/gatt-client.c b/src/shared/gatt-client.c
index bfb9427..d5a277b 100644
--- a/src/shared/gatt-client.c
+++ b/src/shared/gatt-client.c
@@ -21,8 +21,9 @@
  *
  */
 
-#include "src/shared/att.h"
 #include "lib/uuid.h"
+#include "lib/bluetooth.h"
+#include "src/shared/att.h"
 #include "src/shared/gatt-helpers.h"
 #include "src/shared/util.h"
 #include "src/shared/queue.h"
diff --git a/src/shared/gatt-helpers.c b/src/shared/gatt-helpers.c
index a33f960..b469116 100644
--- a/src/shared/gatt-helpers.c
+++ b/src/shared/gatt-helpers.c
@@ -26,9 +26,10 @@
 #include <config.h>
 #endif
 
+#include "lib/uuid.h"
+#include "lib/bluetooth.h"
 #include "src/shared/queue.h"
 #include "src/shared/att.h"
-#include "lib/uuid.h"
 #include "src/shared/gatt-helpers.h"
 #include "src/shared/util.h"
 
-- 
2.2.0.rc0.207.ga3a616c