MMC: sdio_uart, remove unused member from sdio_uart_port
tty from struct sdio_uart_port is unused. Proper refcounted tty in tty_port->tty is used instead. So remove the member from that structure. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -67,7 +67,6 @@ struct uart_icount {
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struct sdio_uart_port {
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struct tty_port port;
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struct kref kref;
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struct tty_struct *tty;
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unsigned int index;
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struct sdio_func *func;
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struct mutex func_lock;
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