1 files changed, 0 insertions, 104 deletions
diff --git a/drivers/dahdi/jpah.h b/drivers/dahdi/jpah.h
deleted file mode 100644
index 72b4d00..0000000
--- a/drivers/dahdi/jpah.h
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * ECHO_CAN_JP1
- *
- * by Jason Parker
- *
- * Based upon mg2ec.h - sort of.
- * This "echo can" will completely hose your audio.
- * Don't use it unless you're absolutely sure you know what you're doing.
- * 
- * Copyright (C) 2007, Digium, Inc.
- *
- * This program is free software and may be used and
- * distributed according to the terms of the GNU
- * General Public License, incorporated herein by
- * reference.
- *
- */
-
-#ifndef _JP_ECHO_H
-#define _JP_ECHO_H
-
-#ifdef __KERNEL__
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#define MALLOC(a) kmalloc((a), GFP_KERNEL)
-#define FREE(a) kfree(a)
-#else
-#include <stdlib.h>
-#include <unistd.h>
-#include <stdint.h>
-#include <string.h>
-#define MALLOC(a) malloc(a)
-#define FREE(a) free(a)
-#endif
-
-/* Echo canceller definition */
-struct echo_can_state {
-	/* an arbitrary ID for this echo can - this really should be settable from the calling channel... */
-	int id;
-
-	/* absolute time - aka. sample number index - essentially the number of samples since this can was init'ed */
-	int i_d;
-};
-
-static void echo_can_init(void)
-{
-	printk("DAHDI Audio Hoser: JP1\n");
-}
-
-static void echo_can_identify(char *buf, size_t len)
-{
-	dahdi_copy_string(buf, "JP1", len);
-}
-
-static void echo_can_shutdown(void)
-{
-}
-
-static inline void init_cc(struct echo_can_state *ec)
-{
-	void *ptr = ec;
-	unsigned long tmp;
-	/* Double-word align past end of state */
-	ptr += sizeof(struct echo_can_state);
-	tmp = (unsigned long)ptr;
-	tmp += 3;
-	tmp &= ~3L;
-	ptr = (void *)tmp;
-}
-
-static inline void echo_can_free(struct echo_can_state *ec)
-{
-	FREE(ec);
-}
-
-static inline short echo_can_update(struct echo_can_state *ec, short iref, short isig) 
-{
-	static int blah = 0;
-
-	if (blah < 2) {
-		blah++;
-		return 0;
-	} else {
-		blah = (blah + 1) % 3;
-		return isig;
-	}
-}
-
-static inline struct echo_can_state *echo_can_create(int len, int adaption_mode)
-{
-	struct echo_can_state *ec;
-	ec = (struct echo_can_state *)MALLOC(sizeof(struct echo_can_state) + 4); /* align */
-	if (ec) {
-		memset(ec, 0, sizeof(struct echo_can_state) + 4); /* align */
-		init_cc(ec);
-	}
-	return ec;
-}
-
-static inline int echo_can_traintap(struct echo_can_state *ec, int pos, short val)
-{
-	return 0;
-}
-#endif