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-rw-r--r--include/linux/generic_serial.h64
1 files changed, 2 insertions, 62 deletions
diff --git a/include/linux/generic_serial.h b/include/linux/generic_serial.h
index fadff28505bb..79b3eb37243a 100644
--- a/include/linux/generic_serial.h
+++ b/include/linux/generic_serial.h
@@ -4,7 +4,6 @@
* Copyright (C) 1998 R.E.Wolff@BitWizard.nl
*
* written for the SX serial driver.
- * Contains the code that should be shared over all the serial drivers.
*
* Version 0.1 -- December, 1998.
*/
@@ -12,45 +11,8 @@
#ifndef GENERIC_SERIAL_H
#define GENERIC_SERIAL_H
-#ifdef __KERNEL__
-#include <linux/mutex.h>
-#include <linux/tty.h>
-
-struct real_driver {
- void (*disable_tx_interrupts) (void *);
- void (*enable_tx_interrupts) (void *);
- void (*disable_rx_interrupts) (void *);
- void (*enable_rx_interrupts) (void *);
- void (*shutdown_port) (void*);
- int (*set_real_termios) (void*);
- int (*chars_in_buffer) (void*);
- void (*close) (void*);
- void (*hungup) (void*);
- void (*getserial) (void*, struct serial_struct *sp);
-};
-
-
-
-struct gs_port {
- int magic;
- struct tty_port port;
- unsigned char *xmit_buf;
- int xmit_head;
- int xmit_tail;
- int xmit_cnt;
- struct mutex port_write_mutex;
- unsigned long event;
- unsigned short closing_wait;
- int close_delay;
- struct real_driver *rd;
- int wakeup_chars;
- int baud_base;
- int baud;
- int custom_divisor;
- spinlock_t driver_lock;
-};
-
-#endif /* __KERNEL__ */
+#warning Use of this header is deprecated.
+#warning Since nobody sets the constants defined here for you, you should not, in any case, use them. Including the header is thus pointless.
/* Flags */
/* Warning: serial.h defines some ASYNC_ flags, they say they are "only"
@@ -60,8 +22,6 @@ struct gs_port {
#define GS_RX_INTEN 0x00400000
#define GS_ACTIVE 0x00200000
-
-
#define GS_TYPE_NORMAL 1
#define GS_DEBUG_FLUSH 0x00000001
@@ -72,24 +32,4 @@ struct gs_port {
#define GS_DEBUG_FLOW 0x00000020
#define GS_DEBUG_WRITE 0x00000040
-#ifdef __KERNEL__
-int gs_put_char(struct tty_struct *tty, unsigned char ch);
-int gs_write(struct tty_struct *tty,
- const unsigned char *buf, int count);
-int gs_write_room(struct tty_struct *tty);
-int gs_chars_in_buffer(struct tty_struct *tty);
-void gs_flush_buffer(struct tty_struct *tty);
-void gs_flush_chars(struct tty_struct *tty);
-void gs_stop(struct tty_struct *tty);
-void gs_start(struct tty_struct *tty);
-void gs_hangup(struct tty_struct *tty);
-int gs_block_til_ready(void *port, struct file *filp);
-void gs_close(struct tty_struct *tty, struct file *filp);
-void gs_set_termios (struct tty_struct * tty,
- struct ktermios * old_termios);
-int gs_init_port(struct gs_port *port);
-int gs_setserial(struct gs_port *port, struct serial_struct __user *sp);
-int gs_getserial(struct gs_port *port, struct serial_struct __user *sp);
-void gs_got_break(struct gs_port *port);
-#endif /* __KERNEL__ */
#endif