Bluetooth: hci_bcm: Prevent early baudrate setting in autobaud mode

Always prevent trying to set device baudrate before calling setup() when
using autobaud mode.

This was previously happening for devices which had device specific data
with member no_early_set_baudrate set to 0.
Signed-off-by: Hakan Jansson <hakan.jansson@infineon.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>

drivers/bluetooth/hci_bcm.c

@@ -484,7 +484,7 @@ static int bcm_open(struct hci_uart *hu)
 		/* If oper_speed is set, ldisc/serdev will set the baudrate
 		 * before calling setup()
 		 */
-		if (!bcm->dev->no_early_set_baudrate)
+		if (!bcm->dev->no_early_set_baudrate && !bcm->dev->use_autobaud_mode)
 			hu->oper_speed = bcm->dev->oper_speed;
 
 		err = bcm_gpio_set_power(bcm->dev, true);
@@ -1204,9 +1204,6 @@ static int bcm_of_probe(struct bcm_device *bdev)
 {
 	bdev->use_autobaud_mode = device_property_read_bool(bdev->dev,
 							    "brcm,requires-autobaud-mode");
-	if (bdev->use_autobaud_mode)
-		bdev->no_early_set_baudrate = true;
-
 	device_property_read_u32(bdev->dev, "max-speed", &bdev->oper_speed);
 	device_property_read_u8_array(bdev->dev, "brcm,bt-pcm-int-params",
 				      bdev->pcm_int_params, 5);