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components/bt: Optimization and bugfix of previous commits

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This commit is contained in:
baohongde
2019-06-21 11:55:45 +08:00
parent 8024fcb296
commit 149e07911d
29 changed files with 451 additions and 331 deletions
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14
components/bt/bluedroid/stack/a2dp/a2d_api.c
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@@ -372,13 +372,16 @@ UINT8 A2D_BitsSet(UINT8 num)
** other API functions for this layer. It is typically called
** once during the start up of the stack.
**
** Returns void
** Returns status
**
*******************************************************************************/
void A2D_Init(void)
bt_status_t A2D_Init(void)
{
#if (A2D_DYNAMIC_MEMORY)
a2d_cb_ptr = (tA2D_CB *)osi_malloc(sizeof(tA2D_CB));
if (!a2d_cb_ptr) {
return BT_STATUS_NOMEM;
}
#endif /* #if (A2D_DYNAMIC_MEMORY) */
memset(&a2d_cb, 0, sizeof(tA2D_CB));
@@ -389,6 +392,7 @@ void A2D_Init(void)
#else
a2d_cb.trace_level = BT_TRACE_LEVEL_NONE;
#endif
return BT_STATUS_SUCCESS;
}
/*******************************************************************************
@@ -404,8 +408,10 @@ void A2D_Init(void)
void A2D_Deinit(void)
{
#if (A2D_DYNAMIC_MEMORY)
osi_free(a2d_cb_ptr);
a2d_cb_ptr = NULL;
if (a2d_cb_ptr) {
osi_free(a2d_cb_ptr);
a2d_cb_ptr = NULL;
}
#endif /* #if (A2D_DYNAMIC_MEMORY) */
}