keydetect 166 drivers/media/usb/em28xx/em28xx-input.c unsigned char subaddr, keydetect, key; keydetect 176 drivers/media/usb/em28xx/em28xx-input.c .buf = &keydetect, keydetect 184 drivers/media/usb/em28xx/em28xx-input.c if (keydetect == 0x00)