openrisc: rename or32 code & comments to or1k

From Documentation/openrisc/todo.rst, rename "or32" in the
source code to "or1k" since this is the name that has been
settled on.

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
Cc: Stafford Horne <shorne@gmail.com>
Cc: openrisc@lists.librecores.org
Signed-off-by: Stafford Horne <shorne@gmail.com>

diff --git a/arch/openrisc/include/asm/pgtable.h b/arch/openrisc/include/asm/pgtable.h
index 4ac591c..cdd657f 100644 (file)
--- a/arch/openrisc/include/asm/pgtable.h
+++ b/arch/openrisc/include/asm/pgtable.h
@@ -12,7 +12,7 @@
  * et al.
  */
 
-/* or32 pgtable.h - macros and functions to manipulate page tables
+/* or1k pgtable.h - macros and functions to manipulate page tables
  *
  * Based on:
  * include/asm-cris/pgtable.h
@@ -29,14 +29,14 @@
 
 /*
  * The Linux memory management assumes a three-level page table setup. On
- * or32, we use that, but "fold" the mid level into the top-level page
+ * or1k, we use that, but "fold" the mid level into the top-level page
  * table. Since the MMU TLB is software loaded through an interrupt, it
  * supports any page table structure, so we could have used a three-level
  * setup, but for the amounts of memory we normally use, a two-level is
  * probably more efficient.
  *
  * This file contains the functions and defines necessary to modify and use
- * the or32 page table tree.
+ * the or1k page table tree.
  */
 
 extern void paging_init(void);

diff --git a/arch/openrisc/include/asm/thread_info.h b/arch/openrisc/include/asm/thread_info.h
index 4f9d2a2..659834a 100644 (file)
--- a/arch/openrisc/include/asm/thread_info.h
+++ b/arch/openrisc/include/asm/thread_info.h
@@ -25,7 +25,7 @@
 
 /* THREAD_SIZE is the size of the task_struct/kernel_stack combo.
  * normally, the stack is found by doing something like p + THREAD_SIZE
- * in or32, a page is 8192 bytes, which seems like a sane size
+ * in or1k, a page is 8192 bytes, which seems like a sane size
  */
 
 #define THREAD_SIZE_ORDER 0

diff --git a/arch/openrisc/kernel/entry.S b/arch/openrisc/kernel/entry.S
index 98e4f97..8c8ac34 100644 (file)
--- a/arch/openrisc/kernel/entry.S
+++ b/arch/openrisc/kernel/entry.S
@@ -326,7 +326,7 @@ EXCEPTION_ENTRY(_data_page_fault_handler)
 1:     l.ori   r6,r0,0x0                  // !write access
 2:
 
-       /* call fault.c handler in or32/mm/fault.c */
+       /* call fault.c handler in openrisc/mm/fault.c */
        l.jal   do_page_fault
         l.nop
        l.j     _ret_from_exception
@@ -348,7 +348,7 @@ EXCEPTION_ENTRY(_insn_page_fault_handler)
        /* r4 set be EXCEPTION_HANDLE */   // effective address of fault
        l.ori   r6,r0,0x0                  // !write access
 
-       /* call fault.c handler in or32/mm/fault.c */
+       /* call fault.c handler in openrisc/mm/fault.c */
        l.jal   do_page_fault
         l.nop
        l.j     _ret_from_exception

diff --git a/arch/openrisc/kernel/head.S b/arch/openrisc/kernel/head.S
index af355e3..15f1b38 100644 (file)
--- a/arch/openrisc/kernel/head.S
+++ b/arch/openrisc/kernel/head.S
@@ -599,7 +599,7 @@ flush_tlb:
        l.jal   _flush_tlb
         l.nop
 
-/* The MMU needs to be enabled before or32_early_setup is called */
+/* The MMU needs to be enabled before or1k_early_setup is called */
 
 enable_mmu:
        /*
@@ -641,9 +641,9 @@ enable_mmu:
        /* magic number mismatch, set fdt pointer to null */
        l.or    r25,r0,r0
 _fdt_found:
-       /* pass fdt pointer to or32_early_setup in r3 */
+       /* pass fdt pointer to or1k_early_setup in r3 */
        l.or    r3,r0,r25
-       LOAD_SYMBOL_2_GPR(r24, or32_early_setup)
+       LOAD_SYMBOL_2_GPR(r24, or1k_early_setup)
        l.jalr r24
         l.nop
 

diff --git a/arch/openrisc/kernel/setup.c b/arch/openrisc/kernel/setup.c
index 8ae2da6..7eddcac 100644 (file)
--- a/arch/openrisc/kernel/setup.c
+++ b/arch/openrisc/kernel/setup.c
@@ -209,7 +209,7 @@ void __init setup_cpuinfo(void)
 }
 
 /**
- * or32_early_setup
+ * or1k_early_setup
  *
  * Handles the pointer to the device tree that this kernel is to use
  * for establishing the available platform devices.
@@ -217,7 +217,7 @@ void __init setup_cpuinfo(void)
  * Falls back on built-in device tree in case null pointer is passed.
  */
 
-void __init or32_early_setup(void *fdt)
+void __init or1k_early_setup(void *fdt)
 {
        if (fdt)
                pr_info("FDT at %p\n", fdt);

diff --git a/arch/openrisc/lib/Makefile b/arch/openrisc/lib/Makefile
index 79775aa..5332740 100644 (file)
--- a/arch/openrisc/lib/Makefile
+++ b/arch/openrisc/lib/Makefile
@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0-only
 #
-# Makefile for or32 specific library files..
+# Makefile for or1k specific library files..
 #
 
 obj-y  := delay.o string.o memset.o memcpy.o

diff --git a/arch/openrisc/mm/fault.c b/arch/openrisc/mm/fault.c
index ca97d9b..c730d1a 100644 (file)
--- a/arch/openrisc/mm/fault.c
+++ b/arch/openrisc/mm/fault.c
@@ -28,7 +28,7 @@ unsigned long pte_misses;     /* updated by do_page_fault() */
 unsigned long pte_errors;      /* updated by do_page_fault() */
 
 /* __PHX__ :: - check the vmalloc_fault in do_page_fault()
- *            - also look into include/asm-or32/mmu_context.h
+ *            - also look into include/asm/mmu_context.h
  */
 volatile pgd_t *current_pgd[NR_CPUS];