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net: usb: cdc_mbim: avoid altsetting toggling for Telit FN990
Add quirk CDC_MBIM_FLAG_AVOID_ALTSETTING_TOGGLE for Telit FN990 0x1071 composition in order to avoid bind error. Signed-off-by: Daniele Palmas <dnlplm@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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drivers/net/usb/cdc_mbim.c

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@@ -659,6 +659,11 @@ static const struct usb_device_id mbim_devs[] = {
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.driver_info = (unsigned long)&cdc_mbim_info_avoid_altsetting_toggle,
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},
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/* Telit FN990 */
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{ USB_DEVICE_AND_INTERFACE_INFO(0x1bc7, 0x1071, USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE),
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.driver_info = (unsigned long)&cdc_mbim_info_avoid_altsetting_toggle,
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},
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/* default entry */
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{ USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE),
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.driver_info = (unsigned long)&cdc_mbim_info_zlp,

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