3 files changed, 8 insertions, 107 deletions
diff --git a/include/asm-ppc/commproc.h b/include/asm-ppc/commproc.h
index 4f99df1bafd..397248705e0 100644
--- a/include/asm-ppc/commproc.h
+++ b/include/asm-ppc/commproc.h
@@ -63,20 +63,15 @@
 #define CPM_DATAONLY_SIZE	((uint)0x0700)
 #define CPM_DP_NOSPACE		((uint)0x7fffffff)
 
-static inline long IS_DPERR(const uint offset)
-{
-	return (uint)offset > (uint)-1000L;
-}
-
 /* Export the base address of the communication processor registers
  * and dual port ram.
  */
 extern	cpm8xx_t	*cpmp;		/* Pointer to comm processor */
-extern uint cpm_dpalloc(uint size, uint align);
-extern int cpm_dpfree(uint offset);
-extern uint cpm_dpalloc_fixed(uint offset, uint size, uint align);
+extern unsigned long cpm_dpalloc(uint size, uint align);
+extern int cpm_dpfree(unsigned long offset);
+extern unsigned long cpm_dpalloc_fixed(unsigned long offset, uint size, uint align);
 extern void cpm_dpdump(void);
-extern void *cpm_dpram_addr(uint offset);
+extern void *cpm_dpram_addr(unsigned long offset);
 extern uint cpm_dpram_phys(u8* addr);
 extern void cpm_setbrg(uint brg, uint rate);
 
diff --git a/include/asm-ppc/cpm2.h b/include/asm-ppc/cpm2.h
index 220cc2debe0..12a2860f9a9 100644
--- a/include/asm-ppc/cpm2.h
+++ b/include/asm-ppc/cpm2.h
@@ -104,21 +104,16 @@
  */
 #define NUM_CPM_HOST_PAGES	2
 
-static inline long IS_DPERR(const uint offset)
-{
-	return (uint)offset > (uint)-1000L;
-}
-
 /* Export the base address of the communication processor registers
  * and dual port ram.
  */
 extern		cpm_cpm2_t	*cpmp;	 /* Pointer to comm processor */
 
-extern uint cpm_dpalloc(uint size, uint align);
-extern int cpm_dpfree(uint offset);
-extern uint cpm_dpalloc_fixed(uint offset, uint size, uint align);
+extern unsigned long cpm_dpalloc(uint size, uint align);
+extern int cpm_dpfree(unsigned long offset);
+extern unsigned long cpm_dpalloc_fixed(unsigned long offset, uint size, uint align);
 extern void cpm_dpdump(void);
-extern void *cpm_dpram_addr(uint offset);
+extern void *cpm_dpram_addr(unsigned long offset);
 extern void cpm_setbrg(uint brg, uint rate);
 extern void cpm2_fastbrg(uint brg, uint rate, int div16);
 extern void cpm2_reset(void);
diff --git a/include/asm-ppc/rheap.h b/include/asm-ppc/rheap.h
deleted file mode 100644
index 39a10d86224..00000000000
--- a/include/asm-ppc/rheap.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * include/asm-ppc/rheap.h
- *
- * Header file for the implementation of a remote heap.
- *
- * Author: Pantelis Antoniou <panto@intracom.gr>
- *
- * 2004 (c) INTRACOM S.A. Greece. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifndef __ASM_PPC_RHEAP_H__
-#define __ASM_PPC_RHEAP_H__
-
-#include <linux/list.h>
-
-typedef struct _rh_block {
-	struct list_head list;
-	void *start;
-	int size;
-	const char *owner;
-} rh_block_t;
-
-typedef struct _rh_info {
-	unsigned int alignment;
-	int max_blocks;
-	int empty_slots;
-	rh_block_t *block;
-	struct list_head empty_list;
-	struct list_head free_list;
-	struct list_head taken_list;
-	unsigned int flags;
-} rh_info_t;
-
-#define RHIF_STATIC_INFO	0x1
-#define RHIF_STATIC_BLOCK	0x2
-
-typedef struct rh_stats_t {
-	void *start;
-	int size;
-	const char *owner;
-} rh_stats_t;
-
-#define RHGS_FREE	0
-#define RHGS_TAKEN	1
-
-/* Create a remote heap dynamically */
-extern rh_info_t *rh_create(unsigned int alignment);
-
-/* Destroy a remote heap, created by rh_create() */
-extern void rh_destroy(rh_info_t * info);
-
-/* Initialize in place a remote info block */
-extern void rh_init(rh_info_t * info, unsigned int alignment, int max_blocks,
-		    rh_block_t * block);
-
-/* Attach a free region to manage */
-extern int rh_attach_region(rh_info_t * info, void *start, int size);
-
-/* Detach a free region */
-extern void *rh_detach_region(rh_info_t * info, void *start, int size);
-
-/* Allocate the given size from the remote heap (with alignment) */
-extern void *rh_alloc_align(rh_info_t * info, int size, int alignment,
-		const char *owner);
-
-/* Allocate the given size from the remote heap */
-extern void *rh_alloc(rh_info_t * info, int size, const char *owner);
-
-/* Allocate the given size from the given address */
-extern void *rh_alloc_fixed(rh_info_t * info, void *start, int size,
-			    const char *owner);
-
-/* Free the allocated area */
-extern int rh_free(rh_info_t * info, void *start);
-
-/* Get stats for debugging purposes */
-extern int rh_get_stats(rh_info_t * info, int what, int max_stats,
-			rh_stats_t * stats);
-
-/* Simple dump of remote heap info */
-extern void rh_dump(rh_info_t * info);
-
-/* Set owner of taken block */
-extern int rh_set_owner(rh_info_t * info, void *start, const char *owner);
-
-#endif				/* __ASM_PPC_RHEAP_H__ */