TTY: 68328serial, remove serial_state and friends

serial_state in 68328serial.h is a duplicated structure. One is
defined in linux/serial.h. So let us use that instead. And since the
serial flags are identical, use ones from there too.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Greg Ungerer <gerg@uclinux.org>
Cc: linux-m68k@lists.linux-m68k.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 76 deletions

diff --git a/drivers/tty/serial/68328serial.h b/drivers/tty/serial/68328serial.h
index 3d2faabd766f..a804ea56a0b5 100644
--- a/drivers/tty/serial/68328serial.h
+++ b/drivers/tty/serial/68328serial.h
@@ -11,69 +11,6 @@
 #ifndef _MC683XX_SERIAL_H
 #define _MC683XX_SERIAL_H
 
-
-struct serial_struct {
-	int	type;
-	int	line;
-	int	port;
-	int	irq;
-	int	flags;
-	int	xmit_fifo_size;
-	int	custom_divisor;
-	int	baud_base;
-	unsigned short	close_delay;
-	char	reserved_char[2];
-	int	hub6;  /* FIXME: We don't have AT&T Hub6 boards! */
-	unsigned short	closing_wait; /* time to wait before closing */
-	unsigned short	closing_wait2; /* no longer used... */
-	int	reserved[4];
-};
-
-/*
- * For the close wait times, 0 means wait forever for serial port to
- * flush its output.  65535 means don't wait at all.
- */
-#define S_CLOSING_WAIT_INF	0
-#define S_CLOSING_WAIT_NONE	65535
-
-/*
- * Definitions for S_struct (and serial_struct) flags field
- */
-#define S_HUP_NOTIFY 0x0001 /* Notify getty on hangups and closes 
-				   on the callout port */
-#define S_FOURPORT  0x0002	/* Set OU1, OUT2 per AST Fourport settings */
-#define S_SAK	0x0004	/* Secure Attention Key (Orange book) */
-#define S_SPLIT_TERMIOS 0x0008 /* Separate termios for dialin/callout */
-
-#define S_SPD_MASK	0x0030
-#define S_SPD_HI	0x0010	/* Use 56000 instead of 38400 bps */
-
-#define S_SPD_VHI	0x0020  /* Use 115200 instead of 38400 bps */
-#define S_SPD_CUST	0x0030  /* Use user-specified divisor */
-
-#define S_SKIP_TEST	0x0040 /* Skip UART test during autoconfiguration */
-#define S_AUTO_IRQ  0x0080 /* Do automatic IRQ during autoconfiguration */
-#define S_SESSION_LOCKOUT 0x0100 /* Lock out cua opens based on session */
-#define S_PGRP_LOCKOUT    0x0200 /* Lock out cua opens based on pgrp */
-#define S_CALLOUT_NOHUP   0x0400 /* Don't do hangups for cua device */
-
-#define S_FLAGS	0x0FFF	/* Possible legal S flags */
-#define S_USR_MASK 0x0430	/* Legal flags that non-privileged
-				 * users can set or reset */
-
-/* Internal flags used only by kernel/chr_drv/serial.c */
-#define S_INITIALIZED	0x80000000 /* Serial port was initialized */
-#define S_CALLOUT_ACTIVE	0x40000000 /* Call out device is active */
-#define S_NORMAL_ACTIVE	0x20000000 /* Normal device is active */
-#define S_BOOT_AUTOCONF	0x10000000 /* Autoconfigure port on bootup */
-#define S_CLOSING		0x08000000 /* Serial port is closing */
-#define S_CTS_FLOW		0x04000000 /* Do CTS flow control */
-#define S_CHECK_CD		0x02000000 /* i.e., CLOCAL */
-
-/* Software state per channel */
-
-#ifdef __KERNEL__
-
 /*
  * I believe this is the optimal setting that reduces the number of interrupts.
  * At high speeds the output might become a little "bursted" (use USTCNT_TXHE
@@ -162,25 +99,12 @@ struct m68k_serial {
 	wait_queue_head_t	close_wait;
 };
 
-
 #define SERIAL_MAGIC 0x5301
 
-/*
- * The size of the serial xmit buffer is 1 page, or 4096 bytes
- */
-#define SERIAL_XMIT_SIZE 4096
-
-/*
- * Events are used to schedule things to happen at timer-interrupt
- * time, instead of at rs interrupt time.
- */
-#define RS_EVENT_WRITE_WAKEUP	0
-
 /* 
  * Define the number of ports supported and their irqs.
  */
 #define NR_PORTS 1
 #define UART_IRQ_DEFNS {UART_IRQ_NUM}
 
-#endif /* __KERNEL__ */
 #endif /* !(_MC683XX_SERIAL_H) */