- dev_info(&udev->dev,
- "Dual-Role OTG device on %sHNP port\n",
- (port1 == bus->otg_port)
- ? "" : "non-");
-
- /* enable HNP before suspend, it's simpler */
- if (port1 == bus->otg_port)
- bus->b_hnp_enable = 1;
- err = usb_control_msg(udev,
- usb_sndctrlpipe(udev, 0),
- USB_REQ_SET_FEATURE, 0,
- bus->b_hnp_enable
- ? USB_DEVICE_B_HNP_ENABLE
- : USB_DEVICE_A_ALT_HNP_SUPPORT,
- 0, NULL, 0, USB_CTRL_SET_TIMEOUT);
- if (err < 0) {
- /* OTG MESSAGE: report errors here,
- * customize to match your product.
- */
- dev_info(&udev->dev,
- "can't set HNP mode: %d\n",
- err);
- bus->b_hnp_enable = 0;
- }
+ dev_info(&udev->dev, "Dual-Role OTG device on %sHNP port\n",
+ (port1 == bus->otg_port) ? "" : "non-");
+
+ /* enable HNP before suspend, it's simpler */
+ if (port1 == bus->otg_port) {
+ bus->b_hnp_enable = 1;
+ err = usb_control_msg(udev,
+ usb_sndctrlpipe(udev, 0),
+ USB_REQ_SET_FEATURE, 0,
+ USB_DEVICE_B_HNP_ENABLE,
+ 0, NULL, 0,
+ USB_CTRL_SET_TIMEOUT);
+ if (err < 0) {
+ /*
+ * OTG MESSAGE: report errors here,
+ * customize to match your product.
+ */
+ dev_err(&udev->dev, "can't set HNP mode: %d\n",
+ err);
+ bus->b_hnp_enable = 0;