merge filename and modify references to iseries/it_lp_queue.h

Signed-off-by: Kelly Daly <kelly@au.ibm.com>
diff --git a/arch/powerpc/platforms/iseries/mf.c b/arch/powerpc/platforms/iseries/mf.c
index 027df20..689f65a 100644
--- a/arch/powerpc/platforms/iseries/mf.c
+++ b/arch/powerpc/platforms/iseries/mf.c
@@ -41,7 +41,7 @@
 #include <asm/iSeries/vio.h>
 #include <asm/iSeries/mf.h>
 #include <asm/iseries/hv_lp_config.h>
-#include <asm/iSeries/ItLpQueue.h>
+#include <asm/iseries/it_lp_queue.h>
 
 #include "setup.h"