USB: add a blacklist for devices that can't handle some things we throw at them.
[linux-block.git] / include / linux / usb / quirks.h
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7ceec1f1
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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/* device must not be autosuspended */
8#define USB_QUIRK_NO_AUTOSUSPEND 0x00000001
9
10/* string descriptors must not be fetched using a 255-byte read */
11#define USB_QUIRK_STRING_FETCH_255 0x00000002