m68k: get rid of zeroing

[sfrench/cifs-2.6.git] / arch / m68k / lib / uaccess.c

diff --git a/arch/m68k/lib/uaccess.c b/arch/m68k/lib/uaccess.c
index a76b73abaf6491d01feccd6ac750ac2d65456355..7646e461aa6207461422bc00f4be7fb4e3b50e7b 100644 (file)
--- a/arch/m68k/lib/uaccess.c
+++ b/arch/m68k/lib/uaccess.c
@@ -30,19 +30,13 @@ unsigned long __generic_copy_from_user(void *to, const void __user *from,
                "6:\n"
                "       .section .fixup,\"ax\"\n"
                "       .even\n"
-               "10:    move.l  %0,%3\n"
-               "7:     clr.l   (%2)+\n"
-               "       subq.l  #1,%3\n"
-               "       jne     7b\n"
-               "       lsl.l   #2,%0\n"
+               "10:    lsl.l   #2,%0\n"
                "       btst    #1,%5\n"
                "       jeq     8f\n"
-               "30:    clr.w   (%2)+\n"
-               "       addq.l  #2,%0\n"
+               "30:    addq.l  #2,%0\n"
                "8:     btst    #0,%5\n"
                "       jeq     6b\n"
-               "50:    clr.b   (%2)+\n"
-               "       addq.l  #1,%0\n"
+               "50:    addq.l  #1,%0\n"
                "       jra     6b\n"
                "       .previous\n"
                "\n"