[PATCH] fix sparse warnings from {asm,net}/checksum.h

[linux-drm-fsl-dcu.git] / include / asm-i386 / uaccess.h

diff --git a/include/asm-i386/uaccess.h b/include/asm-i386/uaccess.h
index eef5133b9ce2a03b73b5f4c73f0e771a12b52aa8..70829ae3ad527729cf49e79be5dcd247d1fd9eb5 100644 (file)
--- a/include/asm-i386/uaccess.h
+++ b/include/asm-i386/uaccess.h
@@ -54,10 +54,10 @@ extern struct movsl_mask {
  * This needs 33-bit arithmetic. We have a carry...
  */
 #define __range_ok(addr,size) ({ \
-       unsigned long flag,sum; \
+       unsigned long flag,roksum; \
        __chk_user_ptr(addr); \
        asm("addl %3,%1 ; sbbl %0,%0; cmpl %1,%4; sbbl $0,%0" \
-               :"=&r" (flag), "=r" (sum) \
+               :"=&r" (flag), "=r" (roksum) \
                :"1" (addr),"g" ((int)(size)),"rm" (current_thread_info()->addr_limit.seg)); \
        flag; })