ARM/AVR32: get rid of serial_at91.h
The definitions provided by serial_at91.h are only used by the atmel_serial driver, and the function that uses it is never called from anywhere in the kernel. Therefore, these definitions are unused and/or obsolete, and can be removed. Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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95e629b761
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@ -1,33 +0,0 @@
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/*
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* arch/arm/include/asm/mach/serial_at91.h
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*
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* Based on serial_sa1100.h by Nicolas Pitre
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*
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* Copyright (C) 2002 ATMEL Rousset
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*
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* Low level machine dependent UART functions.
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*/
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struct uart_port;
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/*
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* This is a temporary structure for registering these
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* functions; it is intended to be discarded after boot.
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*/
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struct atmel_port_fns {
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void (*set_mctrl)(struct uart_port *, u_int);
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u_int (*get_mctrl)(struct uart_port *);
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void (*enable_ms)(struct uart_port *);
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void (*pm)(struct uart_port *, u_int, u_int);
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int (*set_wake)(struct uart_port *, u_int);
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int (*open)(struct uart_port *);
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void (*close)(struct uart_port *);
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};
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#if defined(CONFIG_SERIAL_ATMEL)
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void atmel_register_uart_fns(struct atmel_port_fns *fns);
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#else
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#define atmel_register_uart_fns(fns) do { } while (0)
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#endif
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@ -1,33 +0,0 @@
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/*
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* linux/include/asm-arm/mach/serial_at91.h
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*
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* Based on serial_sa1100.h by Nicolas Pitre
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*
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* Copyright (C) 2002 ATMEL Rousset
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*
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* Low level machine dependent UART functions.
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*/
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struct uart_port;
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/*
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* This is a temporary structure for registering these
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* functions; it is intended to be discarded after boot.
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*/
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struct atmel_port_fns {
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void (*set_mctrl)(struct uart_port *, u_int);
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u_int (*get_mctrl)(struct uart_port *);
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void (*enable_ms)(struct uart_port *);
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void (*pm)(struct uart_port *, u_int, u_int);
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int (*set_wake)(struct uart_port *, u_int);
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int (*open)(struct uart_port *);
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void (*close)(struct uart_port *);
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};
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#if defined(CONFIG_SERIAL_ATMEL)
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void atmel_register_uart_fns(struct atmel_port_fns *fns);
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#else
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#define atmel_register_uart_fns(fns) do { } while (0)
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#endif
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@ -43,7 +43,6 @@
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#include <asm/io.h>
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#include <asm/ioctls.h>
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#include <asm/mach/serial_at91.h>
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#include <mach/board.h>
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#ifdef CONFIG_ARM
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@ -1513,23 +1512,6 @@ static void __devinit atmel_init_port(struct atmel_uart_port *atmel_port,
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}
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}
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/*
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* Register board-specific modem-control line handlers.
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*/
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void __init atmel_register_uart_fns(struct atmel_port_fns *fns)
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{
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if (fns->enable_ms)
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atmel_pops.enable_ms = fns->enable_ms;
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if (fns->get_mctrl)
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atmel_pops.get_mctrl = fns->get_mctrl;
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if (fns->set_mctrl)
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atmel_pops.set_mctrl = fns->set_mctrl;
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atmel_open_hook = fns->open;
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atmel_close_hook = fns->close;
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atmel_pops.pm = fns->pm;
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atmel_pops.set_wake = fns->set_wake;
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}
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struct platform_device *atmel_default_console_device; /* the serial console device */
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#ifdef CONFIG_SERIAL_ATMEL_CONSOLE
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