[media] gscpa: Clear usb_err before calling sd methods from suspend/resume (9a190c85) · Commits · 戴 / test

drivers/media/video/gspca/gspca.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -2392,6 +2392,7 @@ int gspca_suspend(struct usb_interface *intf, pm_message_t message)
		return 0;
		mutex_lock(&gspca_dev->usb_lock);
		gspca_dev->frozen = 1; /* avoid urb error messages */
		gspca_dev->usb_err = 0;
		if (gspca_dev->sd_desc->stopN)
		gspca_dev->sd_desc->stopN(gspca_dev);
		destroy_urbs(gspca_dev);
		@@ -2411,6 +2412,7 @@ int gspca_resume(struct usb_interface *intf)

		mutex_lock(&gspca_dev->usb_lock);
		gspca_dev->frozen = 0;
		gspca_dev->usb_err = 0;
		gspca_dev->sd_desc->init(gspca_dev);
		gspca_input_create_urb(gspca_dev);
		/*