Merge tag 'v2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / arch / sparc / include / asm / oplib_32.h

diff --git a/arch/sparc/include/asm/oplib_32.h b/arch/sparc/include/asm/oplib_32.h
index 9e5c64084b865781ca6782ced49b670ae35a5490..71e5e9aeb67e1a9b1ec96bc221a2b1d397a8789b 100644 (file)
--- a/arch/sparc/include/asm/oplib_32.h
+++ b/arch/sparc/include/asm/oplib_32.h
@@ -48,18 +48,6 @@ extern void prom_init(struct linux_romvec *rom_ptr);
 /* Boot argument acquisition, returns the boot command line string. */
 extern char *prom_getbootargs(void);
 
-/* Device utilities. */
-
-/* Map and unmap devices in IO space at virtual addresses. Note that the
- * virtual address you pass is a request and the prom may put your mappings
- * somewhere else, so check your return value as that is where your new
- * mappings really are!
- *
- * Another note, these are only available on V2 or higher proms!
- */
-extern char *prom_mapio(char *virt_hint, int io_space, unsigned int phys_addr, unsigned int num_bytes);
-extern void prom_unmapio(char *virt_addr, unsigned int num_bytes);
-
 /* Miscellaneous routines, don't really fit in any category per se. */
 
 /* Reboot the machine with the command line passed. */
@@ -76,7 +64,7 @@ extern void prom_cmdline(void);
 /* Enter the prom, with no chance of continuation for the stand-alone
  * which calls this.
  */
-extern void prom_halt(void) __attribute__ ((noreturn));
+extern void __noreturn prom_halt(void);
 
 /* Set the PROM 'sync' callback function to the passed function pointer.
  * When the user gives the 'sync' command at the prom prompt while the
@@ -117,25 +105,6 @@ extern void prom_write(const char *buf, unsigned int len);
 extern int prom_startcpu(int cpunode, struct linux_prom_registers *context_table,
                         int context, char *program_counter);
 
-/* Stop the CPU with the passed device tree node. */
-extern int prom_stopcpu(int cpunode);
-
-/* Idle the CPU with the passed device tree node. */
-extern int prom_idlecpu(int cpunode);
-
-/* Re-Start the CPU with the passed device tree node. */
-extern int prom_restartcpu(int cpunode);
-
-/* PROM memory allocation facilities... */
-
-/* Allocated at possibly the given virtual address a chunk of the
- * indicated size.
- */
-extern char *prom_alloc(char *virt_hint, unsigned int size);
-
-/* Free a previously allocated chunk. */
-extern void prom_free(char *virt_addr, unsigned int size);
-
 /* Sun4/sun4c specific memory-management startup hook. */
 
 /* Map the passed segment in the given context at the passed
@@ -144,6 +113,8 @@ extern void prom_free(char *virt_addr, unsigned int size);
 extern void prom_putsegment(int context, unsigned long virt_addr,
                            int physical_segment);
 
+/* Initialize the memory lists based upon the prom version. */
+void prom_meminit(void);
 
 /* PROM device tree traversal functions... */
 
@@ -178,19 +149,11 @@ extern int prom_getbool(phandle node, char *prop);
 /* Acquire a string property, null string on error. */
 extern void prom_getstring(phandle node, char *prop, char *buf, int bufsize);
 
-/* Does the passed node have the given "name"? YES=1 NO=0 */
-extern int prom_nodematch(phandle thisnode, char *name);
-
 /* Search all siblings starting at the passed node for "name" matching
  * the given string.  Returns the node on success, zero on failure.
  */
 extern phandle prom_searchsiblings(phandle node_start, char *name);
 
-/* Return the first property type, as a string, for the given node.
- * Returns a null string on error.
- */
-extern char *prom_firstprop(phandle node, char *buffer);
-
 /* Returns the next property after the passed property for the given
  * node.  Returns null string on failure.
  */
@@ -199,9 +162,6 @@ extern char *prom_nextprop(phandle node, char *prev_property, char *buffer);
 /* Returns phandle of the path specified */
 extern phandle prom_finddevice(char *name);
 
-/* Returns 1 if the specified node has given property. */
-extern int prom_node_has_property(phandle node, char *property);
-
 /* Set the indicated property at the given node with the passed value.
  * Returns the number of bytes of your value that the prom took.
  */
@@ -219,6 +179,8 @@ extern void prom_apply_obio_ranges(struct linux_prom_registers *obioregs, int nr
 extern void prom_apply_generic_ranges(phandle node, phandle parent,
                                      struct linux_prom_registers *sbusregs, int nregs);
 
+void prom_ranges_init(void);
+
 /* CPU probing helpers.  */
 int cpu_find_by_instance(int instance, phandle *prom_node, int *mid);
 int cpu_find_by_mid(int mid, phandle *prom_node);