diff options
Diffstat (limited to 'drivers/bluetooth/hci_qca.c')
| -rw-r--r-- | drivers/bluetooth/hci_qca.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index dd768a8ed7cb..f6e91fb432a3 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -1928,6 +1928,9 @@ static int qca_power_off(struct hci_dev *hdev) hu->hdev->hw_error = NULL; hu->hdev->cmd_timeout = NULL; + del_timer_sync(&qca->wake_retrans_timer); + del_timer_sync(&qca->tx_idle_timer); + /* Stop sending shutdown command if soc crashes. */ if (soc_type != QCA_ROME && qca->memdump_state == QCA_MEMDUMP_IDLE) { @@ -2056,14 +2059,14 @@ static int qca_serdev_probe(struct serdev_device *serdev) qcadev->bt_en = devm_gpiod_get_optional(&serdev->dev, "enable", GPIOD_OUT_LOW); - if (!qcadev->bt_en && data->soc_type == QCA_WCN6750) { + if (IS_ERR_OR_NULL(qcadev->bt_en) && data->soc_type == QCA_WCN6750) { dev_err(&serdev->dev, "failed to acquire BT_EN gpio\n"); power_ctrl_enabled = false; } qcadev->sw_ctrl = devm_gpiod_get_optional(&serdev->dev, "swctrl", GPIOD_IN); - if (!qcadev->sw_ctrl && data->soc_type == QCA_WCN6750) + if (IS_ERR_OR_NULL(qcadev->sw_ctrl) && data->soc_type == QCA_WCN6750) dev_warn(&serdev->dev, "failed to acquire SW_CTRL gpio\n"); qcadev->susclk = devm_clk_get_optional(&serdev->dev, NULL); @@ -2085,7 +2088,7 @@ static int qca_serdev_probe(struct serdev_device *serdev) qcadev->bt_en = devm_gpiod_get_optional(&serdev->dev, "enable", GPIOD_OUT_LOW); - if (!qcadev->bt_en) { + if (IS_ERR_OR_NULL(qcadev->bt_en)) { dev_warn(&serdev->dev, "failed to acquire enable gpio\n"); power_ctrl_enabled = false; } |