[PATCH] trigger a syntax error if percpu macros are incorrectly used

[powerpc.git] / include / asm-x86_64 / msr.h

diff --git a/include/asm-x86_64/msr.h b/include/asm-x86_64/msr.h
index 24dc396..10f8b51 100644 (file)
--- a/include/asm-x86_64/msr.h
+++ b/include/asm-x86_64/msr.h
@@ -56,7 +56,7 @@
                       ".section __ex_table,\"a\"\n"            \
                       " .align 8\n"                            \
                       " .quad 1b,3b\n"                         \
-                      ".previous":"=&bDS" (ret__), "=a"(a), "=d"(b)\
+                      ".previous":"=&bDS" (ret__), "=a"(*(a)), "=d"(*(b))\
                       :"c"(msr), "i"(-EIO), "0"(0));           \
          ret__; })