USB: quirks.h: use BIT()
Use the BIT macro instead of "open coding" bit fields. This makes it easier to actually see that the bits are not conflicting/overlapping. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -8,27 +8,27 @@
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#define __LINUX_USB_QUIRKS_H
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/* string descriptors must not be fetched using a 255-byte read */
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#define USB_QUIRK_STRING_FETCH_255 0x00000001
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#define USB_QUIRK_STRING_FETCH_255 BIT(0)
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/* device can't resume correctly so reset it instead */
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#define USB_QUIRK_RESET_RESUME 0x00000002
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#define USB_QUIRK_RESET_RESUME BIT(1)
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/* device can't handle Set-Interface requests */
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#define USB_QUIRK_NO_SET_INTF 0x00000004
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#define USB_QUIRK_NO_SET_INTF BIT(2)
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/* device can't handle its Configuration or Interface strings */
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#define USB_QUIRK_CONFIG_INTF_STRINGS 0x00000008
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#define USB_QUIRK_CONFIG_INTF_STRINGS BIT(3)
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/* device can't be reset(e.g morph devices), don't use reset */
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#define USB_QUIRK_RESET 0x00000010
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#define USB_QUIRK_RESET BIT(4)
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/* device has more interface descriptions than the bNumInterfaces count,
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and can't handle talking to these interfaces */
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#define USB_QUIRK_HONOR_BNUMINTERFACES 0x00000020
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#define USB_QUIRK_HONOR_BNUMINTERFACES BIT(5)
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/* device needs a pause during initialization, after we read the device
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descriptor */
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#define USB_QUIRK_DELAY_INIT 0x00000040
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#define USB_QUIRK_DELAY_INIT BIT(6)
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/*
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* For high speed and super speed interupt endpoints, the USB 2.0 and
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@ -39,12 +39,12 @@
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* Devices with this quirk report their bInterval as the result of this
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* calculation instead of the exponent variable used in the calculation.
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*/
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#define USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL 0x00000080
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#define USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL BIT(7)
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/* device can't handle device_qualifier descriptor requests */
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#define USB_QUIRK_DEVICE_QUALIFIER 0x00000100
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#define USB_QUIRK_DEVICE_QUALIFIER BIT(8)
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/* device generates spurious wakeup, ignore remote wakeup capability */
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#define USB_QUIRK_IGNORE_REMOTE_WAKEUP 0x00000200
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#define USB_QUIRK_IGNORE_REMOTE_WAKEUP BIT(9)
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#endif /* __LINUX_USB_QUIRKS_H */
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