include/linux/usb/quirks.h

   1 /*
   2  * This file holds the definitions of quirks found in USB devices.
   3  * Only quirks that affect the whole device, not an interface,
   4  * belong here.
   5  */
   6
   7 /* string descriptors must not be fetched using a 255-byte read */
   8 #define USB_QUIRK_STRING_FETCH_255      0x00000001
   9
  10 /* device can't resume correctly so reset it instead */
  11 #define USB_QUIRK_RESET_RESUME          0x00000002
  12
  13 /* device can't handle Set-Interface requests */
  14 #define USB_QUIRK_NO_SET_INTF           0x00000004