1 files changed, 0 insertions, 392 deletions
diff --git a/ANDROID_3.4.5/arch/sparc/prom/tree_64.c b/ANDROID_3.4.5/arch/sparc/prom/tree_64.c
deleted file mode 100644
index 92204c38..00000000
--- a/ANDROID_3.4.5/arch/sparc/prom/tree_64.c
+++ /dev/null
@@ -1,392 +0,0 @@
-/*
- * tree.c: Basic device tree traversal/scanning for the Linux
- *         prom library.
- *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- * Copyright (C) 1996,1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- */
-
-#include <linux/string.h>
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/module.h>
-
-#include <asm/openprom.h>
-#include <asm/oplib.h>
-#include <asm/ldc.h>
-
-static phandle prom_node_to_node(const char *type, phandle node)
-{
-	unsigned long args[5];
-
-	args[0] = (unsigned long) type;
-	args[1] = 1;
-	args[2] = 1;
-	args[3] = (unsigned int) node;
-	args[4] = (unsigned long) -1;
-
-	p1275_cmd_direct(args);
-
-	return (phandle) args[4];
-}
-
-/* Return the child of node 'node' or zero if no this node has no
- * direct descendent.
- */
-inline phandle __prom_getchild(phandle node)
-{
-	return prom_node_to_node("child", node);
-}
-
-inline phandle prom_getchild(phandle node)
-{
-	phandle cnode;
-
-	if ((s32)node == -1)
-		return 0;
-	cnode = __prom_getchild(node);
-	if ((s32)cnode == -1)
-		return 0;
-	return cnode;
-}
-EXPORT_SYMBOL(prom_getchild);
-
-inline phandle prom_getparent(phandle node)
-{
-	phandle cnode;
-
-	if ((s32)node == -1)
-		return 0;
-	cnode = prom_node_to_node("parent", node);
-	if ((s32)cnode == -1)
-		return 0;
-	return cnode;
-}
-
-/* Return the next sibling of node 'node' or zero if no more siblings
- * at this level of depth in the tree.
- */
-inline phandle __prom_getsibling(phandle node)
-{
-	return prom_node_to_node(prom_peer_name, node);
-}
-
-inline phandle prom_getsibling(phandle node)
-{
-	phandle sibnode;
-
-	if ((s32)node == -1)
-		return 0;
-	sibnode = __prom_getsibling(node);
-	if ((s32)sibnode == -1)
-		return 0;
-
-	return sibnode;
-}
-EXPORT_SYMBOL(prom_getsibling);
-
-/* Return the length in bytes of property 'prop' at node 'node'.
- * Return -1 on error.
- */
-inline int prom_getproplen(phandle node, const char *prop)
-{
-	unsigned long args[6];
-
-	if (!node || !prop)
-		return -1;
-
-	args[0] = (unsigned long) "getproplen";
-	args[1] = 2;
-	args[2] = 1;
-	args[3] = (unsigned int) node;
-	args[4] = (unsigned long) prop;
-	args[5] = (unsigned long) -1;
-
-	p1275_cmd_direct(args);
-
-	return (int) args[5];
-}
-EXPORT_SYMBOL(prom_getproplen);
-
-/* Acquire a property 'prop' at node 'node' and place it in
- * 'buffer' which has a size of 'bufsize'.  If the acquisition
- * was successful the length will be returned, else -1 is returned.
- */
-inline int prom_getproperty(phandle node, const char *prop,
-			    char *buffer, int bufsize)
-{
-	unsigned long args[8];
-	int plen;
-
-	plen = prom_getproplen(node, prop);
-	if ((plen > bufsize) || (plen == 0) || (plen == -1))
-		return -1;
-
-	args[0] = (unsigned long) prom_getprop_name;
-	args[1] = 4;
-	args[2] = 1;
-	args[3] = (unsigned int) node;
-	args[4] = (unsigned long) prop;
-	args[5] = (unsigned long) buffer;
-	args[6] = bufsize;
-	args[7] = (unsigned long) -1;
-
-	p1275_cmd_direct(args);
-
-	return (int) args[7];
-}
-EXPORT_SYMBOL(prom_getproperty);
-
-/* Acquire an integer property and return its value.  Returns -1
- * on failure.
- */
-inline int prom_getint(phandle node, const char *prop)
-{
-	int intprop;
-
-	if (prom_getproperty(node, prop, (char *) &intprop, sizeof(int)) != -1)
-		return intprop;
-
-	return -1;
-}
-EXPORT_SYMBOL(prom_getint);
-
-/* Acquire an integer property, upon error return the passed default
- * integer.
- */
-
-int prom_getintdefault(phandle node, const char *property, int deflt)
-{
-	int retval;
-
-	retval = prom_getint(node, property);
-	if (retval == -1)
-		return deflt;
-
-	return retval;
-}
-EXPORT_SYMBOL(prom_getintdefault);
-
-/* Acquire a boolean property, 1=TRUE 0=FALSE. */
-int prom_getbool(phandle node, const char *prop)
-{
-	int retval;
-
-	retval = prom_getproplen(node, prop);
-	if (retval == -1)
-		return 0;
-	return 1;
-}
-EXPORT_SYMBOL(prom_getbool);
-
-/* Acquire a property whose value is a string, returns a null
- * string on error.  The char pointer is the user supplied string
- * buffer.
- */
-void prom_getstring(phandle node, const char *prop, char *user_buf,
-		int ubuf_size)
-{
-	int len;
-
-	len = prom_getproperty(node, prop, user_buf, ubuf_size);
-	if (len != -1)
-		return;
-	user_buf[0] = 0;
-}
-EXPORT_SYMBOL(prom_getstring);
-
-/* Does the device at node 'node' have name 'name'?
- * YES = 1   NO = 0
- */
-int prom_nodematch(phandle node, const char *name)
-{
-	char namebuf[128];
-	prom_getproperty(node, "name", namebuf, sizeof(namebuf));
-	if (strcmp(namebuf, name) == 0)
-		return 1;
-	return 0;
-}
-
-/* Search siblings at 'node_start' for a node with name
- * 'nodename'.  Return node if successful, zero if not.
- */
-phandle prom_searchsiblings(phandle node_start, const char *nodename)
-{
-	phandle thisnode;
-	int error;
-	char promlib_buf[128];
-
-	for(thisnode = node_start; thisnode;
-	    thisnode=prom_getsibling(thisnode)) {
-		error = prom_getproperty(thisnode, "name", promlib_buf,
-					 sizeof(promlib_buf));
-		/* Should this ever happen? */
-		if(error == -1) continue;
-		if(strcmp(nodename, promlib_buf)==0) return thisnode;
-	}
-
-	return 0;
-}
-EXPORT_SYMBOL(prom_searchsiblings);
-
-static const char *prom_nextprop_name = "nextprop";
-
-/* Return the first property type for node 'node'.
- * buffer should be at least 32B in length
- */
-inline char *prom_firstprop(phandle node, char *buffer)
-{
-	unsigned long args[7];
-
-	*buffer = 0;
-	if ((s32)node == -1)
-		return buffer;
-
-	args[0] = (unsigned long) prom_nextprop_name;
-	args[1] = 3;
-	args[2] = 1;
-	args[3] = (unsigned int) node;
-	args[4] = 0;
-	args[5] = (unsigned long) buffer;
-	args[6] = (unsigned long) -1;
-
-	p1275_cmd_direct(args);
-
-	return buffer;
-}
-EXPORT_SYMBOL(prom_firstprop);
-
-/* Return the property type string after property type 'oprop'
- * at node 'node' .  Returns NULL string if no more
- * property types for this node.
- */
-inline char *prom_nextprop(phandle node, const char *oprop, char *buffer)
-{
-	unsigned long args[7];
-	char buf[32];
-
-	if ((s32)node == -1) {
-		*buffer = 0;
-		return buffer;
-	}
-	if (oprop == buffer) {
-		strcpy (buf, oprop);
-		oprop = buf;
-	}
-
-	args[0] = (unsigned long) prom_nextprop_name;
-	args[1] = 3;
-	args[2] = 1;
-	args[3] = (unsigned int) node;
-	args[4] = (unsigned long) oprop;
-	args[5] = (unsigned long) buffer;
-	args[6] = (unsigned long) -1;
-
-	p1275_cmd_direct(args);
-
-	return buffer;
-}
-EXPORT_SYMBOL(prom_nextprop);
-
-phandle prom_finddevice(const char *name)
-{
-	unsigned long args[5];
-
-	if (!name)
-		return 0;
-	args[0] = (unsigned long) "finddevice";
-	args[1] = 1;
-	args[2] = 1;
-	args[3] = (unsigned long) name;
-	args[4] = (unsigned long) -1;
-
-	p1275_cmd_direct(args);
-
-	return (int) args[4];
-}
-EXPORT_SYMBOL(prom_finddevice);
-
-int prom_node_has_property(phandle node, const char *prop)
-{
-	char buf [32];
-        
-	*buf = 0;
-	do {
-		prom_nextprop(node, buf, buf);
-		if (!strcmp(buf, prop))
-			return 1;
-	} while (*buf);
-	return 0;
-}
-EXPORT_SYMBOL(prom_node_has_property);
-
-/* Set property 'pname' at node 'node' to value 'value' which has a length
- * of 'size' bytes.  Return the number of bytes the prom accepted.
- */
-int
-prom_setprop(phandle node, const char *pname, char *value, int size)
-{
-	unsigned long args[8];
-
-	if (size == 0)
-		return 0;
-	if ((pname == 0) || (value == 0))
-		return 0;
-	
-#ifdef CONFIG_SUN_LDOMS
-	if (ldom_domaining_enabled) {
-		ldom_set_var(pname, value);
-		return 0;
-	}
-#endif
-	args[0] = (unsigned long) "setprop";
-	args[1] = 4;
-	args[2] = 1;
-	args[3] = (unsigned int) node;
-	args[4] = (unsigned long) pname;
-	args[5] = (unsigned long) value;
-	args[6] = size;
-	args[7] = (unsigned long) -1;
-
-	p1275_cmd_direct(args);
-
-	return (int) args[7];
-}
-EXPORT_SYMBOL(prom_setprop);
-
-inline phandle prom_inst2pkg(int inst)
-{
-	unsigned long args[5];
-	phandle node;
-	
-	args[0] = (unsigned long) "instance-to-package";
-	args[1] = 1;
-	args[2] = 1;
-	args[3] = (unsigned int) inst;
-	args[4] = (unsigned long) -1;
-
-	p1275_cmd_direct(args);
-
-	node = (int) args[4];
-	if ((s32)node == -1)
-		return 0;
-	return node;
-}
-
-int prom_ihandle2path(int handle, char *buffer, int bufsize)
-{
-	unsigned long args[7];
-
-	args[0] = (unsigned long) "instance-to-path";
-	args[1] = 3;
-	args[2] = 1;
-	args[3] = (unsigned int) handle;
-	args[4] = (unsigned long) buffer;
-	args[5] = bufsize;
-	args[6] = (unsigned long) -1;
-
-	p1275_cmd_direct(args);
-
-	return (int) args[6];
-}