[POWERPC] PS3: Simplify definition of DBG

[linux-2.6-omap-h63xx.git] / arch / powerpc / platforms / ps3 / mm.c

diff --git a/arch/powerpc/platforms/ps3/mm.c b/arch/powerpc/platforms/ps3/mm.c
index 49c0d010d491d761940bcbcb339f5d3c757cfb2c..39c200b3498501e0f18b21dd191ddc605e741dc8 100644 (file)
--- a/arch/powerpc/platforms/ps3/mm.c
+++ b/arch/powerpc/platforms/ps3/mm.c
@@ -25,15 +25,14 @@
 #include <asm/firmware.h>
 #include <asm/lmb.h>
 #include <asm/udbg.h>
-#include <asm/ps3.h>
 #include <asm/lv1call.h>
 
 #include "platform.h"
 
 #if defined(DEBUG)
-#define DBG(fmt...) udbg_printf(fmt)
+#define DBG udbg_printf
 #else
-#define DBG(fmt...) do{if(0)printk(fmt);}while(0)
+#define DBG pr_debug
 #endif
 
 enum {
@@ -295,7 +294,7 @@ static int __init ps3_mm_add_memory(void)
        unsigned long nr_pages;
 
        if (!firmware_has_feature(FW_FEATURE_PS3_LV1))
-               return 0;
+               return -ENODEV;
 
        BUG_ON(!mem_init_done);
 
@@ -827,5 +826,4 @@ void __init ps3_mm_init(void)
 void ps3_mm_shutdown(void)
 {
        ps3_mm_region_destroy(&map.r1);
-       map.total = map.rm.size;
 }