Merge master.kernel.org:/home/rmk/linux-2.6-arm

1 files changed, 0 insertions, 38 deletions

diff --git a/arch/arm/lib/uaccess.S b/arch/arm/lib/uaccess.S
index d3ed0636c008..c28449157bea 100644
--- a/arch/arm/lib/uaccess.S
+++ b/arch/arm/lib/uaccess.S
@@ -657,41 +657,3 @@ USER(		ldrgtbt	r3, [r1], #1)			@ May fault
                 LOADREGS(fd,sp!, {r4 - r7, pc})
                 .previous
 
-/* Prototype: int __arch_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)
-                stmfd   sp!, {r1, lr}
-                mov     r2, #0
-                cmp     r1, #4
-                blt     2f
-                ands    ip, r0, #3
-                beq     1f
-                cmp     ip, #2
-USER(           strbt   r2, [r0], #1)
-USER(           strlebt r2, [r0], #1)
-USER(           strltbt r2, [r0], #1)
-                rsb     ip, ip, #4
-                sub     r1, r1, ip              @  7  6  5  4  3  2  1
-1:              subs    r1, r1, #8              @ -1 -2 -3 -4 -5 -6 -7
-USER(           strplt  r2, [r0], #4)
-USER(           strplt  r2, [r0], #4)
-                bpl     1b
-                adds    r1, r1, #4              @  3  2  1  0 -1 -2 -3
-USER(           strplt  r2, [r0], #4)
-2:              tst     r1, #2                  @ 1x 1x 0x 0x 1x 1x 0x
-USER(           strnebt r2, [r0], #1)
-USER(           strnebt r2, [r0], #1)
-                tst     r1, #1                  @ x1 x0 x1 x0 x1 x0 x1
-USER(           strnebt r2, [r0], #1)
-                mov     r0, #0
-                LOADREGS(fd,sp!, {r1, pc})
-
-                .section .fixup,"ax"
-                .align  0
-9001:           LOADREGS(fd,sp!, {r0, pc})
-                .previous
-