V4L/DVB (10303): pvrusb2: Use usb_make_path() to determine device bus location (87e3495c) · Commits · 戴 / test

drivers/media/video/pvrusb2/pvrusb2-hdw.c

+1 −4

Original line number	Diff line number	Diff line
		@@ -2412,10 +2412,7 @@ struct pvr2_hdw pvr2_hdw_create(struct usb_interface intf,
		hdw->usb_intf = intf;
		hdw->usb_dev = interface_to_usbdev(intf);

		scnprintf(hdw->bus_info,sizeof(hdw->bus_info),
		"usb %s address %d",
		dev_name(&hdw->usb_dev->dev),
		hdw->usb_dev->devnum);
		usb_make_path(hdw->usb_dev, hdw->bus_info, sizeof(hdw->bus_info));

		ifnum = hdw->usb_intf->cur_altsetting->desc.bInterfaceNumber;
		usb_set_interface(hdw->usb_dev,ifnum,0);