* Fixes the following build error
*
* arch/powerpc/platforms/pseries/dtl.c: In function ‘dtl_init’:
* arch/powerpc/platforms/pseries/dtl.c:238:
*       error: implicit declaration of function ‘firmware_has_feature’
* arch/powerpc/platforms/pseries/dtl.c:238:
*       error: ‘FW_FEATURE_SPLPAR’ undeclared (first use in this function)
* arch/powerpc/platforms/pseries/dtl.c:238:
*        error: (Each undeclared identifier is reported only once
* arch/powerpc/platforms/pseries/dtl.c:238: 
*        error: for each function it appears in.)

Signed-off-by : Sachin Sant <sachinp@in.ibm.com>
---

diff -Naurp a/arch/powerpc/platforms/pseries/dtl.c b/arch/powerpc/platforms/pseries/dtl.c
--- a/arch/powerpc/platforms/pseries/dtl.c	2009-04-01 15:46:59.000000000 +0530
+++ b/arch/powerpc/platforms/pseries/dtl.c	2009-04-01 15:47:58.000000000 +0530
@@ -25,6 +25,7 @@
 #include <asm/smp.h>
 #include <asm/system.h>
 #include <asm/uaccess.h>
+#include <asm/firmware.h>
 
 #include "plpar_wrappers.h"