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spa: bluez: use some more spa_auto*

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This commit is contained in:
Barnabás Pőcze 2023-07-11 20:16:50 +02:00
parent ca85872e83
commit 4083502e03
7 changed files with 119 additions and 198 deletions
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20
spa/plugins/bluez5/hci.c
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@ -29,10 +29,12 @@ int spa_bt_adapter_has_msbc(struct spa_bt_adapter *adapter)
#include <bluetooth/hci.h>
#include <bluetooth/hci_lib.h>
#include <spa/utils/cleanup.h>
int spa_bt_adapter_has_msbc(struct spa_bt_adapter *adapter)
{
int hci_id, res;
int sock = -1;
int hci_id;
spa_autoclose int sock = -1;
uint8_t features[8], max_page = 0;
struct sockaddr_hci a;
const char *str;
@ -46,28 +48,20 @@ int spa_bt_adapter_has_msbc(struct spa_bt_adapter *adapter)
sock = socket(AF_BLUETOOTH, SOCK_RAW | SOCK_CLOEXEC, BTPROTO_HCI);
if (sock < 0)
goto error;
return -errno;
memset(&a, 0, sizeof(a));
a.hci_family = AF_BLUETOOTH;
a.hci_dev = hci_id;
if (bind(sock, (struct sockaddr *) &a, sizeof(a)) < 0)
goto error;
return -errno;
if (hci_read_local_ext_features(sock, 0, &max_page, features, 1000) < 0)
goto error;
close(sock);
return -errno;
adapter->msbc_probed = true;
adapter->has_msbc = ((features[2] & LMP_TRSP_SCO) && (features[3] & LMP_ESCO)) ? 1 : 0;
return adapter->has_msbc;
error:
res = -errno;
if (sock >= 0)
close(sock);
return res;
}
#endif