ARC: uaccess: dont use "l" gcc inline asm constraint modifier

[linux-2.6-microblaze.git] / arch / arc / include / asm / uaccess.h

diff --git a/arch/arc/include/asm/uaccess.h b/arch/arc/include/asm/uaccess.h
index f35974e..c9173c0 100644 (file)
--- a/arch/arc/include/asm/uaccess.h
+++ b/arch/arc/include/asm/uaccess.h
@@ -668,6 +668,7 @@ __arc_strncpy_from_user(char *dst, const char __user *src, long count)
                return 0;
 
        __asm__ __volatile__(
+       "       mov     lp_count, %5            \n"
        "       lp      3f                      \n"
        "1:     ldb.ab  %3, [%2, 1]             \n"
        "       breq.d  %3, 0, 3f               \n"
@@ -684,8 +685,8 @@ __arc_strncpy_from_user(char *dst, const char __user *src, long count)
        "       .word   1b, 4b                  \n"
        "       .previous                       \n"
        : "+r"(res), "+r"(dst), "+r"(src), "=r"(val)
-       : "g"(-EFAULT), "l"(count)
-       : "memory");
+       : "g"(-EFAULT), "r"(count)
+       : "lp_count", "lp_start", "lp_end", "memory");
 
        return res;
 }