USB: f81232: cleanup non-used define
We remove non-used define in this patch to avoid wrong usage. Signed-off-by: Peter Hung <hpeter+linux_kernel@gmail.com> Signed-off-by: Johan Hovold <johan@kernel.org>
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@ -47,20 +47,6 @@ MODULE_DEVICE_TABLE(usb, id_table);
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#define MODEM_CONTROL_REGISTER (0x04 + SERIAL_BASE_ADDRESS)
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#define MODEM_STATUS_REGISTER (0x06 + SERIAL_BASE_ADDRESS)
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#define CONTROL_DTR 0x01
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#define CONTROL_RTS 0x02
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#define UART_STATE 0x08
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#define UART_STATE_TRANSIENT_MASK 0x74
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#define UART_DCD 0x01
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#define UART_DSR 0x02
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#define UART_BREAK_ERROR 0x04
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#define UART_RING 0x08
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#define UART_FRAME_ERROR 0x10
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#define UART_PARITY_ERROR 0x20
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#define UART_OVERRUN_ERROR 0x40
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#define UART_CTS 0x80
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struct f81232_private {
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struct mutex lock;
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u8 modem_control;
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