diff options
Diffstat (limited to 'arch/cris/include/arch-v32/arch/uaccess.h')
| -rw-r--r-- | arch/cris/include/arch-v32/arch/uaccess.h | 54 |
1 files changed, 18 insertions, 36 deletions
diff --git a/arch/cris/include/arch-v32/arch/uaccess.h b/arch/cris/include/arch-v32/arch/uaccess.h index 3196019706cb..dc2ce090f624 100644 --- a/arch/cris/include/arch-v32/arch/uaccess.h +++ b/arch/cris/include/arch-v32/arch/uaccess.h @@ -178,8 +178,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) "2: move.b [%1+],$acr\n" \ " move.b $acr,[%0+]\n", \ "3: addq 1,%2\n" \ - " jump 1b\n" \ - " clear.b [%0+]\n", \ + " jump 1b\n", \ " .dword 2b,3b\n") #define __asm_copy_from_user_2x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ @@ -189,8 +188,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) " move.w $acr,[%0+]\n", \ FIXUP \ "3: addq 2,%2\n" \ - " jump 1b\n" \ - " clear.w [%0+]\n", \ + " jump 1b\n", \ TENTRY \ " .dword 2b,3b\n") @@ -201,8 +199,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) __asm_copy_from_user_2x_cont(to, from, ret, \ "4: move.b [%1+],$acr\n" \ " move.b $acr,[%0+]\n", \ - "5: addq 1,%2\n" \ - " clear.b [%0+]\n", \ + "5: addq 1,%2\n", \ " .dword 4b,5b\n") #define __asm_copy_from_user_4x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ @@ -212,8 +209,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) " move.d $acr,[%0+]\n", \ FIXUP \ "3: addq 4,%2\n" \ - " jump 1b\n" \ - " clear.d [%0+]\n", \ + " jump 1b\n", \ TENTRY \ " .dword 2b,3b\n") @@ -224,8 +220,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) __asm_copy_from_user_4x_cont(to, from, ret, \ "4: move.b [%1+],$acr\n" \ " move.b $acr,[%0+]\n", \ - "5: addq 1,%2\n" \ - " clear.b [%0+]\n", \ + "5: addq 1,%2\n", \ " .dword 4b,5b\n") #define __asm_copy_from_user_6x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ @@ -234,8 +229,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) "4: move.w [%1+],$acr\n" \ " move.w $acr,[%0+]\n", \ FIXUP \ - "5: addq 2,%2\n" \ - " clear.w [%0+]\n", \ + "5: addq 2,%2\n", \ TENTRY \ " .dword 4b,5b\n") @@ -246,8 +240,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) __asm_copy_from_user_6x_cont(to, from, ret, \ "6: move.b [%1+],$acr\n" \ " move.b $acr,[%0+]\n", \ - "7: addq 1,%2\n" \ - " clear.b [%0+]\n", \ + "7: addq 1,%2\n", \ " .dword 6b,7b\n") #define __asm_copy_from_user_8x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ @@ -256,8 +249,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) "4: move.d [%1+],$acr\n" \ " move.d $acr,[%0+]\n", \ FIXUP \ - "5: addq 4,%2\n" \ - " clear.d [%0+]\n", \ + "5: addq 4,%2\n", \ TENTRY \ " .dword 4b,5b\n") @@ -268,8 +260,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) __asm_copy_from_user_8x_cont(to, from, ret, \ "6: move.b [%1+],$acr\n" \ " move.b $acr,[%0+]\n", \ - "7: addq 1,%2\n" \ - " clear.b [%0+]\n", \ + "7: addq 1,%2\n", \ " .dword 6b,7b\n") #define __asm_copy_from_user_10x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ @@ -278,8 +269,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) "6: move.w [%1+],$acr\n" \ " move.w $acr,[%0+]\n", \ FIXUP \ - "7: addq 2,%2\n" \ - " clear.w [%0+]\n", \ + "7: addq 2,%2\n", \ TENTRY \ " .dword 6b,7b\n") @@ -290,8 +280,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) __asm_copy_from_user_10x_cont(to, from, ret, \ "8: move.b [%1+],$acr\n" \ " move.b $acr,[%0+]\n", \ - "9: addq 1,%2\n" \ - " clear.b [%0+]\n", \ + "9: addq 1,%2\n", \ " .dword 8b,9b\n") #define __asm_copy_from_user_12x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ @@ -300,8 +289,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) "6: move.d [%1+],$acr\n" \ " move.d $acr,[%0+]\n", \ FIXUP \ - "7: addq 4,%2\n" \ - " clear.d [%0+]\n", \ + "7: addq 4,%2\n", \ TENTRY \ " .dword 6b,7b\n") @@ -312,8 +300,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) __asm_copy_from_user_12x_cont(to, from, ret, \ "8: move.b [%1+],$acr\n" \ " move.b $acr,[%0+]\n", \ - "9: addq 1,%2\n" \ - " clear.b [%0+]\n", \ + "9: addq 1,%2\n", \ " .dword 8b,9b\n") #define __asm_copy_from_user_14x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ @@ -322,8 +309,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) "8: move.w [%1+],$acr\n" \ " move.w $acr,[%0+]\n", \ FIXUP \ - "9: addq 2,%2\n" \ - " clear.w [%0+]\n", \ + "9: addq 2,%2\n", \ TENTRY \ " .dword 8b,9b\n") @@ -334,8 +320,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) __asm_copy_from_user_14x_cont(to, from, ret, \ "10: move.b [%1+],$acr\n" \ " move.b $acr,[%0+]\n", \ - "11: addq 1,%2\n" \ - " clear.b [%0+]\n", \ + "11: addq 1,%2\n", \ " .dword 10b,11b\n") #define __asm_copy_from_user_16x_cont(to, from, ret, COPY, FIXUP, TENTRY) \ @@ -344,8 +329,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) "8: move.d [%1+],$acr\n" \ " move.d $acr,[%0+]\n", \ FIXUP \ - "9: addq 4,%2\n" \ - " clear.d [%0+]\n", \ + "9: addq 4,%2\n", \ TENTRY \ " .dword 8b,9b\n") @@ -358,8 +342,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) "10: move.d [%1+],$acr\n" \ " move.d $acr,[%0+]\n", \ FIXUP \ - "11: addq 4,%2\n" \ - " clear.d [%0+]\n", \ + "11: addq 4,%2\n", \ TENTRY \ " .dword 10b,11b\n") @@ -372,8 +355,7 @@ __do_strncpy_from_user(char *dst, const char *src, long count) "12: move.d [%1+],$acr\n" \ " move.d $acr,[%0+]\n", \ FIXUP \ - "13: addq 4,%2\n" \ - " clear.d [%0+]\n", \ + "13: addq 4,%2\n", \ TENTRY \ " .dword 12b,13b\n") |