uprade: Fix warning on pointer sign.
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51f91092e7
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@ -86,10 +86,11 @@ int dfu_getstate(usb_dev_handle *dev, uint16_t iface)
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do {
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do {
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i = usb_control_msg(dev,
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i = usb_control_msg(dev,
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USB_ENDPOINT_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
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USB_ENDPOINT_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
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DFU_GETSTATE, 0, iface, &state, 1, USB_DEFAULT_TIMEOUT);
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DFU_GETSTATE, 0, iface, (char*)&state, 1,
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USB_DEFAULT_TIMEOUT);
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} while(i == 0);
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} while(i == 0);
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if(i > 0)
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if (i > 0)
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return state;
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return state;
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else
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else
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return i;
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return i;
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