1 files changed, 0 insertions, 86 deletions
diff --git a/include/linux/scc.h b/include/linux/scc.h
deleted file mode 100644
index 745eabd17c10..000000000000
--- a/include/linux/scc.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/* $Id: scc.h,v 1.29 1997/04/02 14:56:45 jreuter Exp jreuter $ */
-#ifndef	_SCC_H
-#define	_SCC_H
-
-#include <uapi/linux/scc.h>
-
-
-enum {TX_OFF, TX_ON};	/* command for scc_key_trx() */
-
-/* Vector masks in RR2B */
-
-#define VECTOR_MASK	0x06
-#define TXINT		0x00
-#define EXINT		0x02
-#define RXINT		0x04
-#define SPINT		0x06
-
-#ifdef CONFIG_SCC_DELAY
-#define Inb(port)	inb_p(port)
-#define Outb(port, val)	outb_p(val, port)
-#else
-#define Inb(port)	inb(port)
-#define Outb(port, val)	outb(val, port)
-#endif
-
-/* SCC channel control structure for KISS */
-
-struct scc_kiss {
-	unsigned char txdelay;		/* Transmit Delay 10 ms/cnt */
-	unsigned char persist;		/* Persistence (0-255) as a % */
-	unsigned char slottime;		/* Delay to wait on persistence hit */
-	unsigned char tailtime;		/* Delay after last byte written */
-	unsigned char fulldup;		/* Full Duplex mode 0=CSMA 1=DUP 2=ALWAYS KEYED */
-	unsigned char waittime;		/* Waittime before any transmit attempt */
-	unsigned int  maxkeyup;		/* Maximum time to transmit (seconds) */
-	unsigned int  mintime;		/* Minimal offtime after MAXKEYUP timeout (seconds) */
-	unsigned int  idletime;		/* Maximum idle time in ALWAYS KEYED mode (seconds) */
-	unsigned int  maxdefer;		/* Timer for CSMA channel busy limit */
-	unsigned char tx_inhibit;	/* Transmit is not allowed when set */	
-	unsigned char group;		/* Group ID for AX.25 TX interlocking */
-	unsigned char mode;		/* 'normal' or 'hwctrl' mode (unused) */
-	unsigned char softdcd;		/* Use DPLL instead of DCD pin for carrier detect */
-};
-
-
-/* SCC channel structure */
-
-struct scc_channel {
-	int init;			/* channel exists? */
-
-	struct net_device *dev;		/* link to device control structure */
-	struct net_device_stats dev_stat;/* device statistics */
-
-	char brand;			/* manufacturer of the board */
-	long clock;			/* used clock */
-
-	io_port ctrl;			/* I/O address of CONTROL register */
-	io_port	data;			/* I/O address of DATA register */
-	io_port special;		/* I/O address of special function port */
-	int irq;			/* Number of Interrupt */
-
-	char option;
-	char enhanced;			/* Enhanced SCC support */
-
-	unsigned char wreg[16]; 	/* Copy of last written value in WRx */
-	unsigned char status;		/* Copy of R0 at last external interrupt */
-	unsigned char dcd;		/* DCD status */
-
-        struct scc_kiss kiss;		/* control structure for KISS params */
-        struct scc_stat stat;		/* statistical information */
-        struct scc_modem modem; 	/* modem information */
-
-        struct sk_buff_head tx_queue;	/* next tx buffer */
-        struct sk_buff *rx_buff;	/* pointer to frame currently received */
-        struct sk_buff *tx_buff;	/* pointer to frame currently transmitted */
-
-	/* Timer */
-	struct timer_list tx_t;		/* tx timer for this channel */
-	struct timer_list tx_wdog;	/* tx watchdogs */
-	
-	/* Channel lock */
-	spinlock_t	lock;		/* Channel guard lock */
-};
-
-#endif /* defined(_SCC_H) */