8 files changed, 22 insertions, 22 deletions

diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile
index 7b726b627ea5..30351cd4560d 100644
--- a/arch/arm/lib/Makefile
+++ b/arch/arm/lib/Makefile
@@ -6,28 +6,31 @@
 
 lib-y           := backtrace.o changebit.o csumipv6.o csumpartial.o   \
                    csumpartialcopy.o csumpartialcopyuser.o clearbit.o \
-                   copy_page.o delay.o findbit.o memchr.o memcpy.o    \
+                   delay.o findbit.o memchr.o memcpy.o                \
                    memmove.o memset.o memzero.o setbit.o              \
                    strncpy_from_user.o strnlen_user.o                 \
                    strchr.o strrchr.o                                 \
                    testchangebit.o testclearbit.o testsetbit.o        \
-                   getuser.o putuser.o clear_user.o                   \
                    ashldi3.o ashrdi3.o lshrdi3.o muldi3.o             \
                    ucmpdi2.o lib1funcs.o div64.o sha1.o               \
                    io-readsb.o io-writesb.o io-readsl.o io-writesl.o
 
+mmu-y   := clear_user.o copy_page.o getuser.o putuser.o
+
 # the code in uaccess.S is not preemption safe and
 # probably faster on ARMv3 only
 ifeq ($(CONFIG_PREEMPT),y)
-  lib-y += copy_from_user.o copy_to_user.o
+  mmu-y += copy_from_user.o copy_to_user.o
 else
 ifneq ($(CONFIG_CPU_32v3),y)
-  lib-y += copy_from_user.o copy_to_user.o
+  mmu-y += copy_from_user.o copy_to_user.o
 else
-  lib-y += uaccess.o
+  mmu-y += uaccess.o
 endif
 endif
 
+lib-$(CONFIG_MMU) += $(mmu-y)
+
 ifeq ($(CONFIG_CPU_32v3),y)
   lib-y += io-readsw-armv3.o io-writesw-armv3.o
 else
diff --git a/arch/arm/lib/backtrace.S b/arch/arm/lib/backtrace.S
index 058b80d72aa1..91f993f2e9db 100644
--- a/arch/arm/lib/backtrace.S
+++ b/arch/arm/lib/backtrace.S
@@ -97,16 +97,13 @@ ENTRY(c_backtrace)
                 b       1007f
 
 /*
- * Fixup for LDMDB
+ * Fixup for LDMDB.  Note that this must not be in the fixup section.
  */
-                .section .fixup,"ax"
-                .align  0
 1007:           ldr     r0, =.Lbad
                 mov     r1, frame
                 bl      printk
                 ldmfd   sp!, {r4 - r8, pc}
                 .ltorg
-                .previous
                 
                 .section __ex_table,"a"
                 .align  3
diff --git a/arch/arm/lib/clear_user.S b/arch/arm/lib/clear_user.S
index ea435ae2e4a5..ecb28dcdaf7b 100644
--- a/arch/arm/lib/clear_user.S
+++ b/arch/arm/lib/clear_user.S
@@ -12,13 +12,13 @@
 
                 .text
 
-/* Prototype: int __arch_clear_user(void *addr, size_t sz)
+/* Prototype: int __clear_user(void *addr, size_t sz)
  * Purpose  : clear some user memory
  * Params   : addr - user memory address to clear
  *          : sz   - number of bytes to clear
  * Returns  : number of bytes NOT cleared
  */
-ENTRY(__arch_clear_user)
+ENTRY(__clear_user)
                 stmfd   sp!, {r1, lr}
                 mov     r2, #0
                 cmp     r1, #4
diff --git a/arch/arm/lib/copy_from_user.S b/arch/arm/lib/copy_from_user.S
index 7497393a0e81..6b7363ce749c 100644
--- a/arch/arm/lib/copy_from_user.S
+++ b/arch/arm/lib/copy_from_user.S
@@ -16,7 +16,7 @@
 /*
  * Prototype:
  *
- *      size_t __arch_copy_from_user(void *to, const void *from, size_t n)
+ *      size_t __copy_from_user(void *to, const void *from, size_t n)
  *
  * Purpose:
  *
@@ -83,7 +83,7 @@
 
         .text
 
-ENTRY(__arch_copy_from_user)
+ENTRY(__copy_from_user)
 
 #include "copy_template.S"
 
diff --git a/arch/arm/lib/copy_to_user.S b/arch/arm/lib/copy_to_user.S
index 4a6d8ea14022..5224d94688d9 100644
--- a/arch/arm/lib/copy_to_user.S
+++ b/arch/arm/lib/copy_to_user.S
@@ -16,7 +16,7 @@
 /*
  * Prototype:
  *
- *      size_t __arch_copy_to_user(void *to, const void *from, size_t n)
+ *      size_t __copy_to_user(void *to, const void *from, size_t n)
  *
  * Purpose:
  *
@@ -86,7 +86,7 @@
 
         .text
 
-ENTRY(__arch_copy_to_user)
+ENTRY(__copy_to_user)
 
 #include "copy_template.S"
 
diff --git a/arch/arm/lib/strncpy_from_user.S b/arch/arm/lib/strncpy_from_user.S
index 35649f04fcac..36e3741a3772 100644
--- a/arch/arm/lib/strncpy_from_user.S
+++ b/arch/arm/lib/strncpy_from_user.S
@@ -20,7 +20,7 @@
  * returns the number of characters copied (strlen of copied string),
  *  -EFAULT on exception, or "len" if we fill the whole buffer
  */
-ENTRY(__arch_strncpy_from_user)
+ENTRY(__strncpy_from_user)
         mov     ip, r1
 1:      subs    r2, r2, #1
 USER(   ldrplbt r3, [r1], #1)
diff --git a/arch/arm/lib/strnlen_user.S b/arch/arm/lib/strnlen_user.S
index 3668a15991ef..18d8fa4f925a 100644
--- a/arch/arm/lib/strnlen_user.S
+++ b/arch/arm/lib/strnlen_user.S
@@ -14,13 +14,13 @@
         .text
         .align  5
 
-/* Prototype: unsigned long __arch_strnlen_user(const char *str, long n)
+/* Prototype: unsigned long __strnlen_user(const char *str, long n)
  * Purpose  : get length of a string in user memory
  * Params   : str - address of string in user memory
  * Returns  : length of string *including terminator*
  *            or zero on exception, or n + 1 if too long
  */
-ENTRY(__arch_strnlen_user)
+ENTRY(__strnlen_user)
         mov     r2, r0
 1:
 USER(   ldrbt   r3, [r0], #1)
diff --git a/arch/arm/lib/uaccess.S b/arch/arm/lib/uaccess.S
index 1f1545d737be..b48bd6d5fd83 100644
--- a/arch/arm/lib/uaccess.S
+++ b/arch/arm/lib/uaccess.S
@@ -19,7 +19,7 @@
 
 #define PAGE_SHIFT 12
 
-/* Prototype: int __arch_copy_to_user(void *to, const char *from, size_t n)
+/* Prototype: int __copy_to_user(void *to, const char *from, size_t n)
  * Purpose  : copy a block to user memory from kernel memory
  * Params   : to   - user memory
  *          : from - kernel memory
@@ -39,7 +39,7 @@ USER(		strgtbt	r3, [r0], #1)			@ May fault
                 sub     r2, r2, ip
                 b       .Lc2u_dest_aligned
 
-ENTRY(__arch_copy_to_user)
+ENTRY(__copy_to_user)
                 stmfd   sp!, {r2, r4 - r7, lr}
                 cmp     r2, #4
                 blt     .Lc2u_not_enough
@@ -283,7 +283,7 @@ USER(		strgtbt	r3, [r0], #1)			@ May fault
 9001:           ldmfd   sp!, {r0, r4 - r7, pc}
                 .previous
 
-/* Prototype: unsigned long __arch_copy_from_user(void *to,const void *from,unsigned long n);
+/* Prototype: unsigned long __copy_from_user(void *to,const void *from,unsigned long n);
  * Purpose  : copy a block from user memory to kernel memory
  * Params   : to   - kernel memory
  *          : from - user memory
@@ -302,7 +302,7 @@ USER(		ldrgtbt	r3, [r1], #1)			@ May fault
                 sub     r2, r2, ip
                 b       .Lcfu_dest_aligned
 
-ENTRY(__arch_copy_from_user)
+ENTRY(__copy_from_user)
                 stmfd   sp!, {r0, r2, r4 - r7, lr}
                 cmp     r2, #4
                 blt     .Lcfu_not_enough