x86: move exports to actual definitions

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/arch/x86/lib/hweight.S b/arch/x86/lib/hweight.S
index 02de3d7..9d4ca92 100644
--- a/arch/x86/lib/hweight.S
+++ b/arch/x86/lib/hweight.S
@@ -1,4 +1,5 @@
 #include <linux/linkage.h>
+#include <asm/export.h>
 
 #include <asm/asm.h>
 
@@ -32,6 +33,7 @@
 	__ASM_SIZE(pop,) %__ASM_REG(dx)
 	ret
 ENDPROC(__sw_hweight32)
+EXPORT_SYMBOL(__sw_hweight32)
 
 ENTRY(__sw_hweight64)
 #ifdef CONFIG_X86_64
@@ -75,3 +77,4 @@
 	ret
 #endif
 ENDPROC(__sw_hweight64)
+EXPORT_SYMBOL(__sw_hweight64)