blackbeard420/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf synced 2025-03-10 01:29:21 -04:00
Code Issues Projects Releases Wiki Activity

fix(bt/bluedroid): Added dynamic memory allocation for HFP control blocks

Browse Source
This commit is contained in:
Jin Cheng 2023-11-16 20:09:29 +08:00
parent 86f06e0560
commit 886a0cfe84
1 changed files with 14 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
components/bt/host/bluedroid/btc/profile/std/hf_ag/btc_hf_ag.c
View File

@ -66,7 +66,7 @@ static UINT16 btc_max_hf_clients = BTC_HF_NUM_CB;
#if HFP_DYNAMIC_MEMORY == FALSE
static hf_local_param_t hf_local_param[BTC_HF_NUM_CB];
#else
static hf_local_param_t *hf_local_param;
static hf_local_param_t *hf_local_param = NULL;
#endif
#if (BTM_WBS_INCLUDED == TRUE)
@ -315,6 +315,19 @@ bt_status_t btc_hf_init(void)
int idx = 0;
BTC_TRACE_DEBUG("%s - max_hf_clients=%d", __func__, btc_max_hf_clients);
#if HFP_DYNAMIC_MEMORY == TRUE
if (hf_local_param != NULL) {
return BT_STATUS_FAIL;
}
if ((hf_local_param = (hf_local_param_t *)osi_malloc(BTC_HF_NUM_CB * sizeof(hf_local_param_t))) == NULL) {
APPL_TRACE_ERROR("%s malloc failed!", __func__);
return BT_STATUS_NOMEM;
}
memset((void *)hf_local_param, 0, BTC_HF_NUM_CB * sizeof(hf_local_param_t));
#endif
/* Invoke the enable service API to the core to set the appropriate service_id
* Internally, the HSP_SERVICE_ID shall also be enabled if HFP is enabled (phone)
* othwerwise only HSP is enabled (tablet)*/