Move extern "C" to top of headers and remove tBTA_HF_CLIENT_HDR.
Previously, extern "C" was placed in various locations within the header
files, sometimes below actual struct declarations. Doing so would lead to
alignment issues between C and C++ code.
tBTA_HF_CLIENT_HDR was removed from bta_hf_client_api since it was
extraneous and empty - leading to alignment issues.
Change-Id: Icdd338f1affe4c3a70c7bbd716249be6a16443d2
diff --git a/stack/include/btm_api.h b/stack/include/btm_api.h
index a195432..c1ed68f 100644
--- a/stack/include/btm_api.h
+++ b/stack/include/btm_api.h
@@ -30,6 +30,11 @@
#include "hcidefs.h"
#include "smp_api.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
/*****************************************************************************
** DEVICE CONTROL and COMMON
*****************************************************************************/
@@ -1897,9 +1902,6 @@
/*****************************************************************************
** EXTERNAL FUNCTION DECLARATIONS
*****************************************************************************/
-#ifdef __cplusplus
-extern "C" {
-#endif
/*****************************************************************************
** DEVICE CONTROL and COMMON FUNCTIONS