The btusb_intel_cmd_timeout() is called from workqueue contexts, so use the helper functions that can sleep. Signed-off-by: Rajat Jain <rajatja@xxxxxxxxxx> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 5de0c2e59b97..9a890b2a7ee1 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -523,9 +523,9 @@ static void btusb_intel_cmd_timeout(struct hci_dev *hdev) } bt_dev_err(hdev, "Initiating HW reset via gpio"); - gpiod_set_value(reset_gpio, 1); - mdelay(100); - gpiod_set_value(reset_gpio, 0); + gpiod_set_value_cansleep(reset_gpio, 1); + msleep(100); + gpiod_set_value_cansleep(reset_gpio, 0); } static inline void btusb_free_frags(struct btusb_data *data) -- 2.20.1.495.gaa96b0ce6b-goog
