um: get rid of pointless include "..." where include <...> will do

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
diff --git a/arch/um/kernel/uml.lds.S b/arch/um/kernel/uml.lds.S
index fbd9940..ff65fb4 100644
--- a/arch/um/kernel/uml.lds.S
+++ b/arch/um/kernel/uml.lds.S
@@ -60,7 +60,7 @@
 	PROVIDE_HIDDEN(__rela_iplt_end = .);
   }
 
-  #include "asm/common.lds.S"
+  #include <asm/common.lds.S>
 
   init.data : { INIT_DATA }
   .data    :